diff --git a/app/src/main/java/com/yapp/growth/kakao/KakaoLoginSdk.kt b/app/src/main/java/com/yapp/growth/kakao/KakaoLoginSdk.kt
index 1b3e9866..54dd6427 100644
--- a/app/src/main/java/com/yapp/growth/kakao/KakaoLoginSdk.kt
+++ b/app/src/main/java/com/yapp/growth/kakao/KakaoLoginSdk.kt
@@ -49,6 +49,19 @@ class KakaoLoginSdk @Inject constructor(
         awaitLogoutResult.getOrAuthExceptionThrow()
     }
 
+    override suspend fun withdraw() {
+        val awaitWithdrawResult = suspendCancellableCoroutine<Result<Unit>> { cont ->
+            kakaoUserApiClient.unlink { e ->
+                val withdrawResult = when {
+                    e != null -> Result.failure(e.toAuthException())
+                    else -> Result.success(Unit)
+                }
+                cont.resume(withdrawResult)
+            }
+        }
+        awaitWithdrawResult.getOrAuthExceptionThrow()
+    }
+
     override suspend fun getAccessToken(): KakaoAccessToken =
         KakaoAccessToken(
             kakaoAuthApiClient.tokenManagerProvider.manager.getToken()?.accessToken
diff --git a/data/src/main/java/com/yapp/growth/data/api/GrowthApi.kt b/data/src/main/java/com/yapp/growth/data/api/GrowthApi.kt
index 433cee63..0b4fcaf8 100644
--- a/data/src/main/java/com/yapp/growth/data/api/GrowthApi.kt
+++ b/data/src/main/java/com/yapp/growth/data/api/GrowthApi.kt
@@ -79,4 +79,7 @@ interface GrowthApi {
 
     @GET("/api/users/info")
     suspend fun getUserInfo(): UserResponseImpl
+
+    @POST("/api/users/resign-member")
+    suspend fun deleteUserInfo()
 }
diff --git a/data/src/main/java/com/yapp/growth/data/internal/source/PlanzDataSourceImpl.kt b/data/src/main/java/com/yapp/growth/data/internal/source/PlanzDataSourceImpl.kt
index d8f90200..2df0e254 100644
--- a/data/src/main/java/com/yapp/growth/data/internal/source/PlanzDataSourceImpl.kt
+++ b/data/src/main/java/com/yapp/growth/data/internal/source/PlanzDataSourceImpl.kt
@@ -109,4 +109,9 @@ internal class PlanzDataSourceImpl @Inject constructor(
         handleApi {
             retrofitApi.getUserInfo().toUser()
         }
+
+    override suspend fun deleteUserInfo(): NetworkResult<Unit> =
+        handleApi {
+            retrofitApi.deleteUserInfo()
+        }
 }
diff --git a/data/src/main/java/com/yapp/growth/data/repository/UserRepositoryImpl.kt b/data/src/main/java/com/yapp/growth/data/repository/UserRepositoryImpl.kt
index 7339e163..d3ae829e 100644
--- a/data/src/main/java/com/yapp/growth/data/repository/UserRepositoryImpl.kt
+++ b/data/src/main/java/com/yapp/growth/data/repository/UserRepositoryImpl.kt
@@ -1,22 +1,17 @@
 package com.yapp.growth.data.repository
 
-import com.yapp.growth.data.api.handleApi
-import com.yapp.growth.data.response.AccountNotFoundException
-import com.yapp.growth.data.response.BadRequestException
 import com.yapp.growth.data.source.PlanzDataSource
 import com.yapp.growth.domain.NetworkResult
 import com.yapp.growth.domain.entity.User
-import com.yapp.growth.domain.onError
 import com.yapp.growth.domain.onSuccess
 import com.yapp.growth.domain.repository.UserRepository
 import javax.inject.Inject
 import javax.inject.Singleton
-import kotlin.math.sign
 
 @Singleton
 internal class UserRepositoryImpl @Inject constructor(
     private val dataSource: PlanzDataSource
-): UserRepository {
+) : UserRepository {
 
     private var cachedUserInfo: User? = null
 
@@ -30,4 +25,7 @@ internal class UserRepositoryImpl @Inject constructor(
 
     override suspend fun getCachedUserInfo(): User? = cachedUserInfo
 
+    override suspend fun deleteUserInfo(): NetworkResult<Unit> {
+        return dataSource.deleteUserInfo()
+    }
 }
diff --git a/data/src/main/java/com/yapp/growth/data/source/PlanzDataSource.kt b/data/src/main/java/com/yapp/growth/data/source/PlanzDataSource.kt
index ed423fd2..f400da17 100644
--- a/data/src/main/java/com/yapp/growth/data/source/PlanzDataSource.kt
+++ b/data/src/main/java/com/yapp/growth/data/source/PlanzDataSource.kt
@@ -28,4 +28,5 @@ interface PlanzDataSource {
 
     suspend fun signUp(): NetworkResult<User>
     suspend fun getUserInfo(): NetworkResult<User>
+    suspend fun deleteUserInfo(): NetworkResult<Unit>
 }
diff --git a/domain/src/main/java/com/yapp/growth/domain/repository/UserRepository.kt b/domain/src/main/java/com/yapp/growth/domain/repository/UserRepository.kt
index 0d23a392..28bbdba4 100644
--- a/domain/src/main/java/com/yapp/growth/domain/repository/UserRepository.kt
+++ b/domain/src/main/java/com/yapp/growth/domain/repository/UserRepository.kt
@@ -7,4 +7,5 @@ interface UserRepository {
     suspend fun signUp(): NetworkResult<User>
     suspend fun getUserInfo(): NetworkResult<User>
     suspend fun getCachedUserInfo(): User?
+    suspend fun deleteUserInfo(): NetworkResult<Unit>
 }
diff --git a/domain/src/main/java/com/yapp/growth/domain/usecase/DeleteUserInfoUseCase.kt b/domain/src/main/java/com/yapp/growth/domain/usecase/DeleteUserInfoUseCase.kt
new file mode 100644
index 00000000..4c100067
--- /dev/null
+++ b/domain/src/main/java/com/yapp/growth/domain/usecase/DeleteUserInfoUseCase.kt
@@ -0,0 +1,14 @@
+package com.yapp.growth.domain.usecase
+
+import com.yapp.growth.domain.NetworkResult
+import com.yapp.growth.domain.entity.User
+import com.yapp.growth.domain.repository.UserRepository
+import javax.inject.Inject
+
+class DeleteUserInfoUseCase @Inject constructor(
+    private val repository: UserRepository
+) {
+    suspend operator fun invoke(): NetworkResult<Unit> {
+        return repository.deleteUserInfo()
+    }
+}
diff --git a/presentation/src/main/java/com/yapp/growth/LoginSdk.kt b/presentation/src/main/java/com/yapp/growth/LoginSdk.kt
index 6be84622..ad5ff7a4 100644
--- a/presentation/src/main/java/com/yapp/growth/LoginSdk.kt
+++ b/presentation/src/main/java/com/yapp/growth/LoginSdk.kt
@@ -18,6 +18,9 @@ interface LoginSdk {
     @Throws(AuthException::class)
     suspend fun logout()
 
+    @Throws(AuthException::class)
+    suspend fun withdraw()
+
     @Throws(AuthException::class)
     suspend fun getAccessToken(): KakaoAccessToken?
 
diff --git a/presentation/src/main/java/com/yapp/growth/presentation/ui/main/myPage/MyPageViewModel.kt b/presentation/src/main/java/com/yapp/growth/presentation/ui/main/myPage/MyPageViewModel.kt
index 888d53bf..590103ef 100644
--- a/presentation/src/main/java/com/yapp/growth/presentation/ui/main/myPage/MyPageViewModel.kt
+++ b/presentation/src/main/java/com/yapp/growth/presentation/ui/main/myPage/MyPageViewModel.kt
@@ -6,6 +6,7 @@ import com.yapp.growth.base.BaseViewModel
 import com.yapp.growth.domain.onError
 import com.yapp.growth.domain.onSuccess
 import com.yapp.growth.domain.runCatching
+import com.yapp.growth.domain.usecase.DeleteUserInfoUseCase
 import com.yapp.growth.domain.usecase.GetUserInfoUseCase
 import com.yapp.growth.presentation.R
 import com.yapp.growth.presentation.ui.main.myPage.MyPageContract.LoginState
@@ -15,11 +16,13 @@ import com.yapp.growth.presentation.ui.main.myPage.MyPageContract.MyPageViewStat
 import com.yapp.growth.presentation.util.ResourceProvider
 import dagger.hilt.android.lifecycle.HiltViewModel
 import kotlinx.coroutines.launch
+import timber.log.Timber
 import javax.inject.Inject
 
 @HiltViewModel
 class MyPageViewModel @Inject constructor(
     private val getUserInfoUseCase: GetUserInfoUseCase,
+    private val deleteUserInfoUseCase: DeleteUserInfoUseCase,
     private val resourcesProvider: ResourceProvider,
     private val kakaoLoginSdk: LoginSdk
 ) : BaseViewModel<MyPageViewState, MyPageSideEffect, MyPageEvent>(MyPageViewState()) {
@@ -53,8 +56,8 @@ class MyPageViewModel @Inject constructor(
                 sendEffect({ MyPageSideEffect.MoveToLogin })
             }
             is MyPageEvent.OnPositiveButtonClicked -> {
+                withdraw()
                 updateState { copy(isDialogVisible = false) }
-                // withdraw()
             }
         }
     }
@@ -101,6 +104,24 @@ class MyPageViewModel @Inject constructor(
         }
     }
 
+    private fun withdraw() {
+        viewModelScope.launch {
+            deleteUserInfoUseCase.invoke()
+                .onSuccess {
+                    runCatching { kakaoLoginSdk.withdraw() }
+                        .onSuccess {
+                            sendEffect({ MyPageSideEffect.MoveToLogin })
+                        }
+                        .onError {
+                            sendEffect({ MyPageSideEffect.ShowToast(resourcesProvider.getString(R.string.my_page_withdraw_error_text)) })
+                        }
+                }
+                .onError {
+                    sendEffect({ MyPageSideEffect.ShowToast(resourcesProvider.getString(R.string.my_page_withdraw_error_text)) })
+                }
+        }
+    }
+
     private fun fetchUserInfo() {
         viewModelScope.launch {
             val cacheInfo = getUserInfoUseCase.getCachedUserInfo()
diff --git a/presentation/src/main/res/values/strings.xml b/presentation/src/main/res/values/strings.xml
index d8ebd066..ca0872b1 100644
--- a/presentation/src/main/res/values/strings.xml
+++ b/presentation/src/main/res/values/strings.xml
@@ -43,6 +43,7 @@
     <string name="my_page_dialog_positive_button_text">다시 생각해볼게요</string>
     <string name="my_page_dialog_negative_button_text">계정탈퇴</string>
     <string name="my_page_logout_error_text">로그아웃에 실패했습니다. 다시 시도해주세요.</string>
+    <string name="my_page_withdraw_error_text">탈퇴 처리에 실패했습니다. 다시 시도해주세요.</string>
 
     <string name="privacy_policy_app_bar_text">개인정보 처리방침</string>