diff --git a/piikii-output-persistence/postgresql/src/main/kotlin/com/piikii/output/persistence/postgresql/adapter/ScheduleAdapter.kt b/piikii-output-persistence/postgresql/src/main/kotlin/com/piikii/output/persistence/postgresql/adapter/ScheduleAdapter.kt
index 439add04..7acaf331 100644
--- a/piikii-output-persistence/postgresql/src/main/kotlin/com/piikii/output/persistence/postgresql/adapter/ScheduleAdapter.kt
+++ b/piikii-output-persistence/postgresql/src/main/kotlin/com/piikii/output/persistence/postgresql/adapter/ScheduleAdapter.kt
@@ -8,6 +8,7 @@ import com.piikii.application.port.output.persistence.ScheduleQueryPort
 import com.piikii.common.exception.ExceptionCode
 import com.piikii.common.exception.PiikiiException
 import com.piikii.output.persistence.postgresql.persistence.entity.ScheduleEntity
+import com.piikii.output.persistence.postgresql.persistence.repository.PlaceRepository
 import com.piikii.output.persistence.postgresql.persistence.repository.ScheduleRepository
 import org.springframework.data.repository.findByIdOrNull
 import org.springframework.stereotype.Repository
@@ -17,6 +18,7 @@ import org.springframework.transaction.annotation.Transactional
 @Transactional(readOnly = true)
 class ScheduleAdapter(
     private val scheduleRepository: ScheduleRepository,
+    private val placeRepository: PlaceRepository,
 ) : ScheduleCommandPort, ScheduleQueryPort {
     @Transactional
     override fun saveSchedules(schedules: List<Schedule>) {
@@ -27,6 +29,7 @@ class ScheduleAdapter(
 
     @Transactional
     override fun deleteSchedules(scheduleIds: List<LongTypeId>) {
+        placeRepository.deleteByScheduleIdIn(scheduleIds.map { it.getValue() })
         scheduleRepository.deleteAll(
             scheduleIds.map { findScheduleEntityById(it) },
         )
diff --git a/piikii-output-persistence/postgresql/src/main/kotlin/com/piikii/output/persistence/postgresql/persistence/repository/PlaceRepository.kt b/piikii-output-persistence/postgresql/src/main/kotlin/com/piikii/output/persistence/postgresql/persistence/repository/PlaceRepository.kt
index 4858db14..3e921c14 100644
--- a/piikii-output-persistence/postgresql/src/main/kotlin/com/piikii/output/persistence/postgresql/persistence/repository/PlaceRepository.kt
+++ b/piikii-output-persistence/postgresql/src/main/kotlin/com/piikii/output/persistence/postgresql/persistence/repository/PlaceRepository.kt
@@ -11,4 +11,6 @@ interface PlaceRepository : JpaRepository<PlaceEntity, Long> {
         scheduleId: Long,
         confirmed: Boolean,
     ): List<PlaceEntity>
+
+    fun deleteByScheduleIdIn(scheduleIds: List<Long>)
 }