diff --git a/core/data/src/main/java/com/wap/wapp/core/data/repository/event/EventRepository.kt b/core/data/src/main/java/com/wap/wapp/core/data/repository/event/EventRepository.kt
index 3769ba1d..d9496e04 100644
--- a/core/data/src/main/java/com/wap/wapp/core/data/repository/event/EventRepository.kt
+++ b/core/data/src/main/java/com/wap/wapp/core/data/repository/event/EventRepository.kt
@@ -5,4 +5,12 @@ import java.time.LocalDate
 
 interface EventRepository {
     suspend fun getMonthEvents(date: LocalDate): Result<List<Event>>
+
+    suspend fun postEvent(
+        eventTitle: String,
+        eventContent: String,
+        eventLocation: String,
+        eventDate: String,
+        eventTime: String,
+    ): Result<Unit>
 }
diff --git a/core/data/src/main/java/com/wap/wapp/core/data/repository/event/EventRepositoryImpl.kt b/core/data/src/main/java/com/wap/wapp/core/data/repository/event/EventRepositoryImpl.kt
index f189e019..49acb09b 100644
--- a/core/data/src/main/java/com/wap/wapp/core/data/repository/event/EventRepositoryImpl.kt
+++ b/core/data/src/main/java/com/wap/wapp/core/data/repository/event/EventRepositoryImpl.kt
@@ -14,4 +14,14 @@ class EventRepositoryImpl @Inject constructor(
                 eventResponse.toDomain()
             }
         }
+
+    override suspend fun postEvent(
+        eventTitle: String,
+        eventContent: String,
+        eventLocation: String,
+        eventDate: String,
+        eventTime: String,
+    ): Result<Unit> {
+        TODO("Not yet implemented")
+    }
 }
diff --git a/core/domain/src/main/java/com/wap/wapp/core/domain/usecase/event/PostEventUseCase.kt b/core/domain/src/main/java/com/wap/wapp/core/domain/usecase/event/PostEventUseCase.kt
index da704d8a..7e573841 100644
--- a/core/domain/src/main/java/com/wap/wapp/core/domain/usecase/event/PostEventUseCase.kt
+++ b/core/domain/src/main/java/com/wap/wapp/core/domain/usecase/event/PostEventUseCase.kt
@@ -5,4 +5,20 @@ import javax.inject.Inject
 
 class PostEventUseCase @Inject constructor(
     private val eventRepository: EventRepository,
-)
+) {
+    suspend operator fun invoke(
+        eventTitle: String,
+        eventContent: String,
+        eventLocation: String,
+        eventDate: String,
+        eventTime: String,
+    ): Result<Unit> = runCatching {
+        eventRepository.postEvent(
+            eventTitle = eventTitle,
+            eventContent = eventContent,
+            eventLocation = eventLocation,
+            eventDate = eventDate,
+            eventTime = eventTime,
+        )
+    }
+}
diff --git a/core/network/src/main/java/com/wap/wapp/core/network/model/event/EventRequest.kt b/core/network/src/main/java/com/wap/wapp/core/network/model/event/EventRequest.kt
new file mode 100644
index 00000000..1b72c02d
--- /dev/null
+++ b/core/network/src/main/java/com/wap/wapp/core/network/model/event/EventRequest.kt
@@ -0,0 +1,9 @@
+package com.wap.wapp.core.network.model.event
+
+data class EventRequest(
+    val eventTitle: String = "",
+    val eventContent: String = "",
+    val eventLocation: String = "",
+    val eventDate: String = "",
+    val eventTime: String = "",
+)