diff --git a/package-lock.json b/package-lock.json
index 494343d..a524703 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1026,8 +1026,7 @@
       "resolved": "https://registry.npmjs.org/@electric-sql/pglite/-/pglite-0.3.2.tgz",
       "integrity": "sha512-zfWWa+V2ViDCY/cmUfRqeWY1yLto+EpxjXnZzenB1TyxsTiXaTWeZFIZw6mac52BsuQm0RjCnisjBtdBaXOI6w==",
       "devOptional": true,
-      "license": "Apache-2.0",
-      "peer": true
+      "license": "Apache-2.0"
     },
     "node_modules/@electric-sql/pglite-socket": {
       "version": "0.0.6",
@@ -2689,7 +2688,8 @@
       "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.2.3.tgz",
       "integrity": "sha512-z1HGKcYy2xA8AGQfwrn0PAy+PB7X/GSj3UVJW9qKyn43xWa+gl5nXmU4qqLMRzWVLFC8KusUX8T/0kCiOYpAIQ==",
       "devOptional": true,
-      "license": "MIT"
+      "license": "MIT",
+      "peer": true
     },
     "node_modules/dayjs": {
       "version": "1.11.19",
@@ -2910,7 +2910,6 @@
       "resolved": "https://registry.npmjs.org/express/-/express-5.2.1.tgz",
       "integrity": "sha512-hIS4idWWai69NezIdRt2xFVofaF4j+6INOpJlVOLDO8zXGpUVEVzIYk12UUi2JzjEzWL3IOAxcTubgz9Po0yXw==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "accepts": "^2.0.0",
         "body-parser": "^2.2.1",
@@ -3341,7 +3340,6 @@
       "integrity": "sha512-BIdolzGpDO9MQ4nu3AUuDwHZZ+KViNm+EZ75Ae55eMXMqLVhDFqEMXxtUe9Qh8hjL+pIna/frs2j6Y2yD5Ua/g==",
       "devOptional": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=16.9.0"
       }
@@ -4186,7 +4184,6 @@
       "devOptional": true,
       "hasInstallScript": true,
       "license": "Apache-2.0",
-      "peer": true,
       "dependencies": {
         "@prisma/config": "7.2.0",
         "@prisma/dev": "0.17.0",
@@ -4461,7 +4458,8 @@
       "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.27.0.tgz",
       "integrity": "sha512-eNv+WrVbKu1f3vbYJT/xtiF5syA5HPIMtf9IgY/nKg0sWqzAUEvqY/xm7OcZc/qafLx/iO9FgOmeSAp4v5ti/Q==",
       "devOptional": true,
-      "license": "MIT"
+      "license": "MIT",
+      "peer": true
     },
     "node_modules/semver": {
       "version": "7.7.3",
diff --git a/src/controllers/auth.controller.js b/src/controllers/auth.controller.js
index 0d339e7..37581c6 100644
--- a/src/controllers/auth.controller.js
+++ b/src/controllers/auth.controller.js
@@ -23,5 +23,23 @@ export class AuthController{
             next(error);
         }
     }
+
+    //카카오 로그아웃
+    async logout(req, res, next) {
+    try {
+      if (!req.user) {
+        throw new UnauthorizedError("UNAUTHORIZED", "인증 정보가 없습니다");
+      }
+
+      return res.status(200).json({
+        resultType: "SUCCESS",
+        message: "카카오 로그아웃이 완료되었습니다."
+      });
+    } catch (error) {
+      next(error);
+    }
+  }
 }
 
+
+
diff --git a/src/routes/auth.route.js b/src/routes/auth.route.js
index 8f544ab..5f9f25f 100644
--- a/src/routes/auth.route.js
+++ b/src/routes/auth.route.js
@@ -40,4 +40,12 @@ router.delete(
   authController.kakaoWithdraw.bind(authController)
 );
 
+//카카오 로그아웃
+router.post(
+  "/logout",
+  passport.authenticate("jwt", { session: false }),
+  authController.logout.bind(authController)
+);
+
+
 export default router;
\ No newline at end of file
diff --git a/src/services/auth.service.js b/src/services/auth.service.js
index 4af867b..8589ab1 100644
--- a/src/services/auth.service.js
+++ b/src/services/auth.service.js
@@ -1,7 +1,7 @@
 import { prisma } from "../db.config.js";
 import jwt from "jsonwebtoken";
 import { BadRequestError, InternalServerError } from "../errors/custom.error.js"
-
+import axios from "axios";
 
 export class KakaoAuthService {
   constructor(){
@@ -120,4 +120,24 @@ export class KakaoAuthService {
       throw new InternalServerError("USER_WITHDRAW_FAILED","회원 탈퇴 처리 중 오류가 발생했습니다.");
     }
   }
+
+  //카카오 로그아웃(아직 미정)
+  async logoutKakaoUser(kakaoAccessToken){
+    if(!kakaoAccessToken){
+      throw new BadRequestError("KAKAO_ACCESS_TOKEN_REQUIRED", "카카오 로그인을 위한 토큰이 필요합니다.");
+    }
+    try{
+      await axios.post(
+        "https://kapi.kakao.com/v1/user/logout",
+        {},
+        {
+          headers: {
+            Authorization: `Bearer ${kakaoAccessToken}`,
+          }
+        }
+      );
+    }catch (error){
+      throw new InternalServerError("KAKAO_LOGOUT_FAILED","카카오 로그아웃 처리 중 오류가 발생했습니다.");
+    }
+  }
 }
\ No newline at end of file