diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/api/meal/MealService.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/api/meal/MealService.kt
index aa4454b..dd45fb2 100644
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/api/meal/MealService.kt
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/api/meal/MealService.kt
@@ -1,14 +1,11 @@
 package com.bestswlkh0310.graduating.graduatingserver.api.meal
 
 import com.bestswlkh0310.graduating.graduatingserver.api.meal.res.MealRes
-import com.bestswlkh0310.graduating.graduatingserver.core.meal.MealEntity
+import com.bestswlkh0310.graduating.graduatingserver.core.global.safeSaveAll
 import com.bestswlkh0310.graduating.graduatingserver.core.meal.MealRepository
 import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolRepository
 import com.bestswlkh0310.graduating.graduatingserver.core.school.getBy
-import com.bestswlkh0310.graduating.graduatingserver.infra.neis.NeisMealHelper
-import jakarta.persistence.PersistenceException
-import kotlinx.coroutines.runBlocking
-import mu.KLogger
+import com.bestswlkh0310.graduating.graduatingserver.infra.neis.meal.NeisMealClient
 import org.springframework.stereotype.Service
 import java.time.LocalDate
 
@@ -16,8 +13,7 @@ import java.time.LocalDate
 class MealService(
     private val mealRepository: MealRepository,
     private val schoolRepository: SchoolRepository,
-    private val neisMealService: NeisMealHelper,
-    private val logger: KLogger,
+    private val neisMealClient: NeisMealClient,
 ) {
 
     fun getMeals(schoolId: Long): List<MealRes> {
@@ -25,33 +21,18 @@ class MealService(
 
         val currentTime = LocalDate.now()
         val schools = mealRepository.findBySchoolIdAndMealDate(schoolId, currentTime)
-        val included = schools.any {
-            it.mealDate == currentTime && it.school.id == schoolId
-        }
-        if (included) {
+        if (schools.isNotEmpty()) {
             return schools.map { MealRes.of(it) }
         }
-        // This code is really suck.
-        return runBlocking {
-            val result = arrayListOf<MealEntity>()
-            neisMealService.getMeals(
-                school = school,
-            ).forEach {
-                try {
-                    result.add(
-                        mealRepository.save(it)
-                    )
-                } catch (e: PersistenceException) {
-                    logger.error("duplicate mealEntity.")
-                }
-            }
-            return@runBlocking result
-                .filter { it.mealDate == currentTime }
-                .map { MealRes.of(it) }
-        }
+        
+        val meals = neisMealClient.getMeals(school = school)
+        mealRepository.safeSaveAll(meals)
+
+        return mealRepository.findBySchoolIdAndMealDate(schoolId, currentTime)
+            .map { MealRes.of(it) }
     }
 
     fun deleteMealAll() {
-        mealRepository.deleteAll()
+        mealRepository.deleteOldRecords()
     }
 }
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/api/school/MealController.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/api/school/MealController.kt
index e46c21f..6586b45 100644
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/api/school/MealController.kt
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/api/school/MealController.kt
@@ -10,5 +10,6 @@ class MealController(
     private val mealService: MealService
 ) {
     @GetMapping("/{schoolId}", "/{schoolId}/")
-    fun getMeals(@PathVariable("schoolId") schoolId: Long, ) = mealService.getMeals(schoolId)
+    fun getMeals(@PathVariable("schoolId") schoolId: Long) = 
+        mealService.getMeals(schoolId)
 }
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/core/global/safeSaveAll.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/core/global/safeSaveAll.kt
new file mode 100644
index 0000000..2c65f87
--- /dev/null
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/core/global/safeSaveAll.kt
@@ -0,0 +1,12 @@
+package com.bestswlkh0310.graduating.graduatingserver.core.global
+
+import org.springframework.data.jpa.repository.JpaRepository
+
+fun <T : Any, ID> JpaRepository<T, ID>.safeSaveAll(entities: Iterable<T>) {
+    entities.forEach {
+        try {
+            save(it)
+        } catch (_: Exception) {
+        }
+    }
+}
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/core/meal/MealRepository.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/core/meal/MealRepository.kt
index 3cb9b3c..fc3121f 100644
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/core/meal/MealRepository.kt
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/core/meal/MealRepository.kt
@@ -1,10 +1,16 @@
 package com.bestswlkh0310.graduating.graduatingserver.core.meal
 
 import org.springframework.data.jpa.repository.JpaRepository
+import org.springframework.data.jpa.repository.Modifying
+import org.springframework.data.jpa.repository.Query
 import org.springframework.stereotype.Repository
 import java.time.LocalDate
 
 @Repository
 interface MealRepository: JpaRepository<MealEntity, Long> {
     fun findBySchoolIdAndMealDate(schoolId: Long, mealDate: LocalDate): List<MealEntity>
+
+    @Modifying
+    @Query("DELETE FROM MealEntity e WHERE e.mealDate < CURRENT_DATE")
+    fun deleteOldRecords()
 }
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/global/config/RestClientConfig.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/global/config/RestClientConfig.kt
index 7dd4244..46289ed 100644
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/global/config/RestClientConfig.kt
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/global/config/RestClientConfig.kt
@@ -3,6 +3,7 @@ package com.bestswlkh0310.graduating.graduatingserver.global.config
 import org.springframework.beans.factory.annotation.Qualifier
 import org.springframework.context.annotation.Bean
 import org.springframework.context.annotation.Configuration
+import org.springframework.http.converter.json.GsonHttpMessageConverter
 import org.springframework.web.client.RestClient
 
 @Configuration
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/global/loader/NeisSchoolLoader.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/global/loader/NeisSchoolLoader.kt
index c08c12c..a1dbc93 100644
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/global/loader/NeisSchoolLoader.kt
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/global/loader/NeisSchoolLoader.kt
@@ -1,26 +1,38 @@
 package com.bestswlkh0310.graduating.graduatingserver.global.loader
 
-import com.bestswlkh0310.graduating.graduatingserver.infra.neis.NeisScheduleHelper
+import com.bestswlkh0310.graduating.graduatingserver.core.graduating.GraduatingRepository
+import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolRepository
+import com.bestswlkh0310.graduating.graduatingserver.infra.neis.schedule.NeisScheduleClient
+import com.bestswlkh0310.graduating.graduatingserver.infra.neis.school.NeisSchoolClient
 import kotlinx.coroutines.runBlocking
 import org.springframework.boot.CommandLineRunner
 
 
 //@Component
-class DataLoader(
-    private val neisService: NeisScheduleHelper
+class FetchSchoolRunner(
+    private val neisSchoolClient: NeisSchoolClient,
+    private val schoolRepository: SchoolRepository
 ) : CommandLineRunner {
     override fun run(vararg args: String?) {
-        neisService.importCsv("/Users/hhhello0507/Downloads/school.csv")
+        val schools = neisSchoolClient.importCsv("/Users/hhhello0507/Downloads/school.csv")
+        schoolRepository.saveAll(schools)
     }
 }
 
 //@Component
-class FetchSchool(
-    private val neisService: NeisScheduleHelper
+class FetchScheduleRunner(
+    private val neisScheduleClient: NeisScheduleClient,
+    private val schoolRepository: SchoolRepository,
+    private val graduatingRepository: GraduatingRepository,
 ) : CommandLineRunner {
     override fun run(vararg args: String?) {
         runBlocking {
-            neisService.getSchoolsDate()
+            val graduatingEntities = schoolRepository.findAll()
+                .map { school ->
+                    neisScheduleClient.getSchoolGraduatingDays(school)
+                }
+                .flatten()
+            graduatingRepository.saveAll(graduatingEntities)
         }
     }
 }
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisMealHelper.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisMealHelper.kt
deleted file mode 100644
index fd8a9a8..0000000
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisMealHelper.kt
+++ /dev/null
@@ -1,77 +0,0 @@
-package com.bestswlkh0310.graduating.graduatingserver.infra.neis
-
-import com.bestswlkh0310.graduating.graduatingserver.common.parse
-import com.bestswlkh0310.graduating.graduatingserver.core.meal.MealEntity
-import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolEntity
-import com.bestswlkh0310.graduating.graduatingserver.core.meal.MealRepository
-import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolRepository
-import mu.KLogger
-import org.springframework.beans.factory.annotation.Qualifier
-import org.springframework.stereotype.Component
-import org.springframework.web.client.RestClient
-import java.time.LocalDateTime
-
-@Component
-class NeisMealHelper(
-    private val schoolRepository: SchoolRepository,
-    private val neisProperties: NeisProperties,
-    private val mealRepository: MealRepository,
-    @Qualifier("neis")
-    private val restClient: RestClient,
-    private val logger: KLogger,
-) {
-
-    suspend fun getMeals(school: SchoolEntity): List<MealEntity> {
-        val currentDate = LocalDateTime.now()
-        val nextDate = currentDate.plusDays(6) // A week
-
-        val response = restClient.get()
-            .uri { uriBuilder ->
-                uriBuilder
-                    .path("hub/mealServiceDietInfo")
-                    .queryParam("KEY", neisProperties.apiKey)
-                    .queryParam("Type", "json")
-                    .queryParam("ATPT_OFCDC_SC_CODE", school.officeCode)
-                    .queryParam("SD_SCHUL_CODE", school.code)
-                    .queryParam("MLSV_FROM_YMD", currentDate.parse("yyyyMMdd"))
-                    .queryParam("MLSV_TO_YMD", nextDate.parse("yyyyMMdd"))
-                    .build()
-            }
-            .retrieve()
-            .toEntity(NeisMealsRes::class.java)
-            .body
-
-        val result = arrayListOf<MealEntity>()
-
-        response?.mealServiceDietInfo?.let { res ->
-            res.mapNotNull { it?.row }
-                .forEach { rows ->
-                    for (meal in rows) {
-                        try {
-                            if (meal == null) continue
-                            val entity = meal.toMealEntity(school = school)
-                            if (entity == null) {
-                                println(meal)
-                                continue
-                            }
-                            result.add(entity)
-                        } catch (e: Exception) {
-                            logger.error("Neis Error")
-                        }
-                    }
-                }
-        }
-
-        return result
-    }
-
-//    suspend fun saveMeals() {
-//        val meals = schoolRepository.findAll().flatMapIndexed { idx, school ->
-//            val meals = getMeals(school)
-//            println("[$idx] school.id - ${school.id} , size - ${meals.size}")
-//            return@flatMapIndexed meals
-//        }
-//        println(meals.size)
-//        mealRepository.saveAll(meals)
-//    }
-}
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisMealRes.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisMealRes.kt
deleted file mode 100644
index 3836450..0000000
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisMealRes.kt
+++ /dev/null
@@ -1,27 +0,0 @@
-package com.bestswlkh0310.graduating.graduatingserver.infra.neis
-
-data class NeisMealRowRes(
-    val ATPT_OFCDC_SC_CODE: String,
-    val ATPT_OFCDC_SC_NM: String,
-    val SD_SCHUL_CODE: String,
-    val SCHUL_NM: String,
-    val MMEAL_SC_CODE: String,
-    val MMEAL_SC_NM: String,
-    val MLSV_YMD: String,
-    val MLSV_FGR: Double,
-    val DDISH_NM: String,
-    val ORPLC_INFO: String,
-    val CAL_INFO: String,
-    val NTR_INFO: String,
-    val MLSV_FROM_YMD: String,
-    val MLSV_TO_YMD: String,
-    val LOAD_DTM: String
-)
-
-data class NeisMealRes(
-    val row: List<NeisMealRowRes?>
-)
-
-data class NeisMealsRes(
-    val mealServiceDietInfo: List<NeisMealRes?>?,
-)
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisMealRowResMapper.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisMealRowResMapper.kt
deleted file mode 100644
index 1149c48..0000000
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisMealRowResMapper.kt
+++ /dev/null
@@ -1,18 +0,0 @@
-package com.bestswlkh0310.graduating.graduatingserver.infra.neis
-
-import com.bestswlkh0310.graduating.graduatingserver.common.toLocalDate
-import com.bestswlkh0310.graduating.graduatingserver.core.meal.MealEntity
-import com.bestswlkh0310.graduating.graduatingserver.core.meal.MealType
-import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolEntity
-
-fun NeisMealRowRes.toMealEntity(school: SchoolEntity): MealEntity? {
-    val time = this.MLSV_TO_YMD.toLocalDate("yyyyMMdd") ?: return null
-    return MealEntity(
-        mealType = MealType.ofKorean(this.MMEAL_SC_NM),
-        menu = this.DDISH_NM,
-        calorie = this.CAL_INFO.substringBefore(" Kcal").toDoubleOrNull() ?: 0.0,
-        mealInfo = this.ORPLC_INFO,
-        mealDate = time,
-        school = school
-    )
-}
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisScheduleHelper.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisScheduleHelper.kt
deleted file mode 100644
index 4c8a529..0000000
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisScheduleHelper.kt
+++ /dev/null
@@ -1,117 +0,0 @@
-package com.bestswlkh0310.graduating.graduatingserver.infra.neis
-
-import com.bestswlkh0310.graduating.graduatingserver.core.graduating.GraduatingEntity
-import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolEntity
-import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolType
-import com.bestswlkh0310.graduating.graduatingserver.core.graduating.GraduatingRepository
-import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolRepository
-import mu.KLogger
-import org.apache.commons.csv.CSVFormat
-import org.apache.commons.csv.CSVParser
-import org.springframework.beans.factory.annotation.Qualifier
-import org.springframework.stereotype.Component
-import org.springframework.web.client.RestClient
-import java.io.File
-import java.nio.charset.StandardCharsets
-import java.time.LocalDate
-import java.time.format.DateTimeFormatter
-
-// TODO: 코드 개선 (함수)
-// 다음 연도가 되면 개선할 듯.......
-@Component
-class NeisScheduleHelper(
-    private val schoolRepository: SchoolRepository,
-    private val graduatingRepository: GraduatingRepository,
-    @Qualifier("neis")
-    private val restClient: RestClient,
-    private val neisProperties: NeisProperties,
-    private val logger: KLogger
-) {
-
-    fun importCsv(filePath: String) {
-        val file = File(filePath)
-        val parser = CSVParser.parse(file, StandardCharsets.UTF_8, CSVFormat.DEFAULT.withFirstRecordAsHeader())
-
-        parser.mapNotNull { record ->
-            val v = record.toList()
-            try {
-                SchoolEntity(
-                    officeCode = v[0],
-                    code = v[1],
-                    name = v[2],
-                    type = SchoolType.ofKorean(v[3]),
-                    cityName = v[4],
-                    postalCode = v[5],
-                    address = v[6],
-                    addressDetail = v[7],
-                    phone = v[8],
-                    website = v[9],
-                    createdAt = LocalDate.parse(v[10], DateTimeFormatter.ofPattern("yyyyMMdd")),
-                    anniversary = LocalDate.parse(v[11], DateTimeFormatter.ofPattern("yyyyMMdd")),
-                )
-            } catch (e: Exception) {
-                logger.error("Neis Error", e)
-                null
-            }
-        }.let {
-            schoolRepository.saveAll(it)
-        }
-
-        parser.close()
-    }
-
-    private suspend fun getSchoolDate(school: SchoolEntity): List<GraduatingEntity> {
-        val result = arrayListOf<GraduatingEntity>()
-        try {
-            val response = restClient.get()
-                .uri { uriBuilder ->
-                    uriBuilder
-                        .path("hub/SchoolSchedule")
-                        .queryParam("KEY", neisProperties.apiKey)
-                        .queryParam("Type", "json")
-                        .queryParam("ATPT_OFCDC_SC_CODE", school.officeCode)
-                        .queryParam("SD_SCHUL_CODE", school.code)
-                        .queryParam("AA_FROM_YMD", "20241201")
-                        .queryParam("AA_TO_YMD", "20250301")
-                        .build()
-                }
-                .retrieve()
-                .toEntity(NeisSchedulesRes::class.java)
-                .body
-
-            var includeGraduating = false
-            response?.SchoolSchedule?.let { res ->
-                res.mapNotNull { it?.row }
-                    .forEach { rows ->
-                        rows.forEach { row ->
-                            if (row.EVENT_NM.contains("졸업")) {
-                                println("✅ - ${school.name} - ${row.EVENT_NM}")
-                                includeGraduating = true
-                                val entity = GraduatingEntity(
-                                    school = school,
-                                    graduatingDay = row.AA_YMD,
-                                )
-                                result.add(entity)
-                            }
-                        }
-                    }
-            }
-
-            if (!includeGraduating) {
-                println("❌ - ${school.name} - 알 수 없음 ${response?.SchoolSchedule}")
-            }
-        } catch (e: Exception) {
-            logger.error("Neis Error", e)
-        }
-        return result
-    }
-
-    suspend fun getSchoolsDate() {
-        val schools = schoolRepository.findAll()
-        schools.map {
-            getSchoolDate(it)
-        }.flatMap {
-            graduatingRepository.saveAll(it)
-        }
-    }
-}
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisSchedulesRes.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisSchedulesRes.kt
deleted file mode 100644
index 3da8dcf..0000000
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/NeisSchedulesRes.kt
+++ /dev/null
@@ -1,30 +0,0 @@
-package com.bestswlkh0310.graduating.graduatingserver.infra.neis
-
-data class NeisScheduleRowRes(
-    val ATPT_OFCDC_SC_CODE: String,
-    val SD_SCHUL_CODE: String,
-    val AY: String,
-    val AA_YMD: String,
-    val ATPT_OFCDC_SC_NM: String,
-    val SCHUL_NM: String,
-    val DGHT_CRSE_SC_NM: String,
-    val SCHUL_CRSE_SC_NM: String,
-    val EVENT_NM: String,
-    val EVENT_CNTNT: String,
-    val ONE_GRADE_EVENT_YN: String,
-    val TW_GRADE_EVENT_YN: String,
-    val THREE_GRADE_EVENT_YN: String,
-    val FR_GRADE_EVENT_YN: String,
-    val FIV_GRADE_EVENT_YN: String,
-    val SIX_GRADE_EVENT_YN: String,
-    val SBTR_DD_SC_NM: String,
-    val LOAD_DTM: String
-)
-
-data class NeisScheduleRes(
-    val row: List<NeisScheduleRowRes>
-)
-
-data class NeisSchedulesRes(
-    val SchoolSchedule: List<NeisScheduleRes?>?
-)
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/meal/NeisMealClient.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/meal/NeisMealClient.kt
new file mode 100644
index 0000000..e339bcc
--- /dev/null
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/meal/NeisMealClient.kt
@@ -0,0 +1,56 @@
+package com.bestswlkh0310.graduating.graduatingserver.infra.neis.meal
+
+import java.time.LocalDateTime
+import com.bestswlkh0310.graduating.graduatingserver.common.parse
+import com.bestswlkh0310.graduating.graduatingserver.core.meal.MealEntity
+import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolEntity
+import com.bestswlkh0310.graduating.graduatingserver.global.exception.CustomException
+import com.bestswlkh0310.graduating.graduatingserver.infra.neis.NeisProperties
+import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
+import com.fasterxml.jackson.module.kotlin.readValue
+import org.springframework.beans.factory.annotation.Qualifier
+import org.springframework.stereotype.Component
+import org.springframework.web.client.RestClient
+import org.springframework.web.client.body
+import mu.KLogger
+import org.springframework.http.HttpStatus
+
+@Component
+class NeisMealClient(
+    private val neisProperties: NeisProperties,
+    @Qualifier("neis")
+    private val restClient: RestClient,
+    private val logger: KLogger,
+) {
+    fun getMeals(school: SchoolEntity): List<MealEntity> {
+        val currentDate = LocalDateTime.now()
+        val nextDate = currentDate.plusDays(6) // A week
+        return restClient.get()
+            .uri { uriBuilder ->
+                uriBuilder
+                    .path("hub/mealServiceDietInfo")
+                    .queryParam("KEY", neisProperties.apiKey)
+                    .queryParam("Type", "json")
+                    .queryParam("ATPT_OFCDC_SC_CODE", school.officeCode)
+                    .queryParam("SD_SCHUL_CODE", school.code)
+                    .queryParam("MLSV_FROM_YMD", currentDate.parse("yyyyMMdd"))
+                    .queryParam("MLSV_TO_YMD", nextDate.parse("yyyyMMdd"))
+                    .build()
+            }
+            .retrieve()
+            .body<String>()
+            .let { it ?: throw CustomException(HttpStatus.INTERNAL_SERVER_ERROR, "Neis Error") }
+            .let { jacksonObjectMapper().readValue<NeisMealsRes>(it) }
+            .mealServiceDietInfo
+            .mapNotNull { it?.row }
+            .flatten()
+            .mapNotNull { meal ->
+                try {
+                    meal.toEntity(school = school)
+                } catch (e: Exception) {
+                    logger.error("Neis Error")
+                    null
+                }
+            }
+    }
+}
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/meal/NeisMealsRes.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/meal/NeisMealsRes.kt
new file mode 100644
index 0000000..e73f07e
--- /dev/null
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/meal/NeisMealsRes.kt
@@ -0,0 +1,106 @@
+package com.bestswlkh0310.graduating.graduatingserver.infra.neis.meal
+
+import com.bestswlkh0310.graduating.graduatingserver.common.toLocalDate
+import com.bestswlkh0310.graduating.graduatingserver.core.meal.MealEntity
+import com.bestswlkh0310.graduating.graduatingserver.core.meal.MealType
+import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolEntity
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties
+import com.fasterxml.jackson.annotation.JsonProperty
+
+data class NeisMealsRes(
+    val mealServiceDietInfo: List<MealServiceDietInfo?>
+) {
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    data class MealServiceDietInfo(
+        val row: List<Row>?
+    ) {
+        data class Row(
+            /**
+             * 시도교육청코드
+             */
+            @JsonProperty("ATPT_OFCDC_SC_CODE") val atptOfcdcScCode: String,
+            
+            /**
+             * 시도교육청명
+             */
+            @JsonProperty("ATPT_OFCDC_SC_NM") val atptOfcdcScNm: String,
+
+            /**
+             * 칼로리정보
+             */
+            @JsonProperty("CAL_INFO") val calInfo: String,
+
+            /**
+             * 요리명
+             */
+            @JsonProperty("DDISH_NM") val ddishNm: String,
+
+            /**
+             * 수정일자
+             */
+            @JsonProperty("LOAD_DTM") val loadDtm: String,
+
+            /**
+             * 급식인원수
+             */
+            @JsonProperty("MLSV_FGR") val mlsvFgr: Int,
+
+            /**
+             * 급식시작일자
+             */
+            @JsonProperty("MLSV_FROM_YMD") val mlsvFromYmd: String,
+
+            /**
+             * 급식종료일자
+             */
+            @JsonProperty("MLSV_TO_YMD") val mlsvToYmd: String,
+
+            /**
+             * 급식일자
+             */
+            @JsonProperty("MLSV_YMD") val mlsvYmd: String,
+
+            /**
+             * 식사코드
+             */
+            @JsonProperty("MMEAL_SC_CODE") val mmealScCode: String,
+
+            /**
+             * 식사명
+             */
+            @JsonProperty("MMEAL_SC_NM") val mmealScNm: String,
+
+            /**
+             * 영양정보
+             */
+            @JsonProperty("NTR_INFO") val ntrInfo: String,
+            
+            /**
+             * 원산지정보
+             */
+            @JsonProperty("ORPLC_INFO") val orplcInfo: String,
+            
+            /**
+             * 학교명
+             */
+            @JsonProperty("SCHUL_NM") val schulNm: String,
+            
+            /**
+             * 행정표준코드
+             */
+            @JsonProperty("SD_SCHUL_CODE") val sdSchulCode: String
+        ) {
+            fun toEntity(school: SchoolEntity): MealEntity? {
+                val time = this.mlsvToYmd.toLocalDate("yyyyMMdd") ?: return null
+                return MealEntity(
+                    mealType = MealType.ofKorean(this.mmealScNm),
+                    menu = this.ddishNm,
+                    calorie = this.calInfo.substringBefore(" Kcal").toDoubleOrNull() ?: 0.0,
+                    mealInfo = this.orplcInfo,
+                    mealDate = time,
+                    school = school
+                )
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/schedule/NeisScheduleClient.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/schedule/NeisScheduleClient.kt
new file mode 100644
index 0000000..63562ca
--- /dev/null
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/schedule/NeisScheduleClient.kt
@@ -0,0 +1,58 @@
+package com.bestswlkh0310.graduating.graduatingserver.infra.neis.schedule
+
+import com.bestswlkh0310.graduating.graduatingserver.core.graduating.GraduatingEntity
+import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolEntity
+import com.bestswlkh0310.graduating.graduatingserver.core.graduating.GraduatingRepository
+import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolRepository
+import com.bestswlkh0310.graduating.graduatingserver.global.exception.CustomException
+import com.bestswlkh0310.graduating.graduatingserver.infra.neis.NeisProperties
+import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
+import mu.KLogger
+import org.springframework.beans.factory.annotation.Qualifier
+import org.springframework.http.HttpStatus
+import org.springframework.stereotype.Component
+import org.springframework.web.client.RestClient
+import org.springframework.web.client.body
+
+@Component
+class NeisScheduleClient(
+    @Qualifier("neis")
+    private val restClient: RestClient,
+    private val neisProperties: NeisProperties,
+    private val logger: KLogger
+) {
+
+    suspend fun getSchoolGraduatingDays(school: SchoolEntity): List<GraduatingEntity> {
+        val response = restClient.get()
+            .uri { uriBuilder ->
+                uriBuilder
+                    .path("hub/SchoolSchedule")
+                    .queryParam("KEY", neisProperties.apiKey)
+                    .queryParam("Type", "json")
+                    .queryParam("ATPT_OFCDC_SC_CODE", school.officeCode)
+                    .queryParam("SD_SCHUL_CODE", school.code)
+                    .queryParam("AA_FROM_YMD", "20241201")
+                    .queryParam("AA_TO_YMD", "20250301")
+                    .build()
+            }
+            .retrieve()
+            .body<String>()
+            .let { it ?: throw CustomException(HttpStatus.INTERNAL_SERVER_ERROR, "Neis Error") }
+            .let { jacksonObjectMapper().readValue(it, NeisSchedulesRes::class.java) }
+
+        val result = response.schoolSchedule
+            .mapNotNull { it.row }
+            .flatten()
+            .filter { it.eventNm.contains("졸업") }
+            .map { GraduatingEntity(school = school, graduatingDay = it.aaYmd) }
+
+        if (result.isEmpty()) {
+            logger.info("❌ - ${school.name} - 알 수 없음 ${response.schoolSchedule}")
+        } else {
+            result.forEach {
+                logger.info("✅ - ${school.name}: ${it.graduatingDay}")
+            }
+        }
+        return result
+    }
+}
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/schedule/NeisSchedulesRes.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/schedule/NeisSchedulesRes.kt
new file mode 100644
index 0000000..b7bf454
--- /dev/null
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/schedule/NeisSchedulesRes.kt
@@ -0,0 +1,106 @@
+package com.bestswlkh0310.graduating.graduatingserver.infra.neis.schedule
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties
+import com.fasterxml.jackson.annotation.JsonProperty
+
+
+data class NeisSchedulesRes(
+    @JsonProperty("SchoolSchedule") val schoolSchedule: List<SchoolSchedule>
+) {
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    data class SchoolSchedule(
+        val row: List<Row>?
+    ) {
+        data class Row(
+            /**
+             * 시도교육청코드
+             */
+            @JsonProperty("ATPT_OFCDC_SC_CODE") val atptOfcdcScCode: String,
+
+            /**
+             * 행정표준코드
+             */
+            @JsonProperty("SD_SCHUL_CODE") val sdSchulCode: String,
+
+            /**
+             * 학년도
+             */
+            @JsonProperty("AY") val ay: String,
+
+            /**
+             * 학사일자
+             */
+            @JsonProperty("AA_YMD") val aaYmd: String,
+
+            /**
+             * 시도교육청명
+             */
+            @JsonProperty("ATPT_OFCDC_SC_NM") val atptOfcdcScNm: String,
+
+            /**
+             * 학교명
+             */
+            @JsonProperty("SCHUL_NM") val schulNm: String,
+
+            /**
+             * 주야과정명
+             */
+            @JsonProperty("DGHT_CRSE_SC_NM") val dghtCrseScNm: String,
+
+            /**
+             * 학교과정명
+             */
+            @JsonProperty("SCHUL_CRSE_SC_NM") val schulCrseScNm: String,
+
+            /**
+             * 행사명
+             */
+            @JsonProperty("EVENT_NM") val eventNm: String,
+
+            /**
+             * 행사내용
+             */
+            @JsonProperty("EVENT_CNTNT") val eventCntnt: String,
+
+            /**
+             * 1학년행사여부
+             */
+            @JsonProperty("ONE_GRADE_EVENT_YN") val oneGradeEventYn: String,
+
+            /**
+             * 2학년행사여부
+             */
+            @JsonProperty("TW_GRADE_EVENT_YN") val twGradeEventYn: String,
+
+            /**
+             * 3학년행사여부
+             */
+            @JsonProperty("THREE_GRADE_EVENT_YN") val threeGradeEventYn: String,
+
+            /**
+             * 4학년행사여부
+             */
+            @JsonProperty("FR_GRADE_EVENT_YN") val frGradeEventYn: String,
+
+            /**
+             * 5학년행사여부
+             */
+            @JsonProperty("FIV_GRADE_EVENT_YN") val fivGradeEventYn: String,
+
+            /**
+             * 6학년행사여부
+             */
+            @JsonProperty("SIX_GRADE_EVENT_YN") val sixGradeEventYn: String,
+
+            /**
+             * 수업공제일명
+             */
+            @JsonProperty("SBTR_DD_SC_NM") val sbtrDdScNm: String,
+
+            /**
+             * 수정일자
+             */
+            @JsonProperty("LOAD_DTM") val loadDtm: String
+        )
+    }
+}
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/school/NeisSchoolClient.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/school/NeisSchoolClient.kt
new file mode 100644
index 0000000..9f90bd3
--- /dev/null
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/neis/school/NeisSchoolClient.kt
@@ -0,0 +1,50 @@
+package com.bestswlkh0310.graduating.graduatingserver.infra.neis.school
+
+import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolEntity
+import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolRepository
+import com.bestswlkh0310.graduating.graduatingserver.core.school.SchoolType
+import mu.KLogger
+import org.apache.commons.csv.CSVFormat
+import org.apache.commons.csv.CSVParser
+import org.springframework.stereotype.Component
+import java.io.File
+import java.nio.charset.StandardCharsets
+import java.time.LocalDate
+import java.time.format.DateTimeFormatter
+
+@Component
+class NeisSchoolClient(
+    private val logger: KLogger,
+) {
+    fun importCsv(filePath: String): List<SchoolEntity> {
+        val file = File(filePath)
+        val parser = CSVParser.parse(file, StandardCharsets.UTF_8, CSVFormat.DEFAULT.withFirstRecordAsHeader())
+
+        val ret = parser.mapNotNull { record ->
+            val v = record.toList()
+            try {
+                SchoolEntity(
+                    officeCode = v[0],
+                    code = v[1],
+                    name = v[2],
+                    type = SchoolType.ofKorean(v[3]),
+                    cityName = v[4],
+                    postalCode = v[5],
+                    address = v[6],
+                    addressDetail = v[7],
+                    phone = v[8],
+                    website = v[9],
+                    createdAt = LocalDate.parse(v[10], DateTimeFormatter.ofPattern("yyyyMMdd")),
+                    anniversary = LocalDate.parse(v[11], DateTimeFormatter.ofPattern("yyyyMMdd")),
+                )
+            } catch (e: Exception) {
+                logger.error("Neis Error", e)
+                null
+            }
+        }
+
+        parser.close()
+        
+        return ret
+    }
+}
\ No newline at end of file
diff --git a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/oauth2/apple/AppleOAuth2Client.kt b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/oauth2/apple/AppleOAuth2Client.kt
index ec51887..dd203e3 100644
--- a/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/oauth2/apple/AppleOAuth2Client.kt
+++ b/Graduating-Server/src/main/kotlin/com/bestswlkh0310/graduating/graduatingserver/infra/oauth2/apple/AppleOAuth2Client.kt
@@ -11,6 +11,7 @@ import org.springframework.beans.factory.annotation.Qualifier
 import org.springframework.http.HttpStatus
 import org.springframework.stereotype.Component
 import org.springframework.web.client.RestClient
+import org.springframework.web.client.body
 import org.springframework.web.client.toEntity
 import java.security.PrivateKey
 import java.security.Security
@@ -24,7 +25,7 @@ class AppleOAuth2Client(
     private val restClient: RestClient,
     private val properties: AppleOAuth2Properties,
 ) {
-    
+
     fun getToken(code: String) = restClient.post()
         .uri {
             it.path("/auth/token")
@@ -35,14 +36,14 @@ class AppleOAuth2Client(
                 .build()
         }
         .retrieve()
-        .toEntity<AppleTokenRes>()
-        .body ?: throw CustomException(HttpStatus.BAD_REQUEST, "Apple client error")
+        .body<AppleTokenRes>()
+        ?: throw CustomException(HttpStatus.BAD_REQUEST, "Apple client error")
 
     fun getPublicKeys() = restClient.get()
         .uri("/auth/keys")
         .retrieve()
-        .toEntity(AppleJWKSet::class.java)
-        .body ?: throw CustomException(HttpStatus.INTERNAL_SERVER_ERROR, "Apple client error")
+        .body(AppleJWKSet::class.java)
+        ?: throw CustomException(HttpStatus.INTERNAL_SERVER_ERROR, "Apple client error")
 
 
     private fun generateClientSecret(): String {
diff --git a/Graduating-iOS/Graduating/Feature/Main/MainView.swift b/Graduating-iOS/Graduating/Feature/Main/MainView.swift
index d5b73f3..1a5e7c2 100644
--- a/Graduating-iOS/Graduating/Feature/Main/MainView.swift
+++ b/Graduating-iOS/Graduating/Feature/Main/MainView.swift
@@ -34,8 +34,7 @@ let data = [
 
 struct MainPath: Hashable {}
 
-struct MainView: View {
-    
+struct MainView {
     @EnvironmentObject private var router: Router
     @EnvironmentObject private var appState: AppState
     @EnvironmentObject private var dialogProvider: DialogProvider
@@ -50,7 +49,9 @@ struct MainView: View {
     init(_ path: MainPath) {
         self.path = path
     }
-    
+}
+
+extension MainView: View {
     var body: some View {
         MyBottomAppBar(data, selection: selectedTab) {
             selectedTab = $0