diff --git a/src/App.vue b/src/App.vue
index fd21919..a63e5d5 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -10,7 +10,7 @@ import store from "./store.js"
 
 export default {
     
-  name: 'App',
+    name: 'App',
     setup() {
         
     },
diff --git a/src/api.js b/src/api.js
index 0d4560f..88b07e3 100644
--- a/src/api.js
+++ b/src/api.js
@@ -20,6 +20,13 @@ export async function getUserData(){
     return userData
 }
 
+export async function logout(){
+    store.commit("changeAccessToken", null)
+    store.commit("setUserData", null)
+
+    return await getAPI.delete("/auth").then(res => res.data).catch(console.log)
+}
+
 export async function getScheduleOfficial(){
     let schedule = await getAPI.get("/schedule/week").then((res) => res.data).catch((e) => console.log(e))
     return schedule
diff --git a/src/components/Sidebar.vue b/src/components/Sidebar.vue
index 8aeec92..327d145 100644
--- a/src/components/Sidebar.vue
+++ b/src/components/Sidebar.vue
@@ -29,7 +29,7 @@
             </template>
         </div>
 
-        <span class="k" @click="$router.push('i_love_sunrin')">이스터에그</span>
+        <!-- <span class="k" @click="$router.push('i_love_sunrin')">이스터에그</span> -->
     </nav>
 </transition>
 
diff --git a/src/router/router.js b/src/router/router.js
index 9123f4d..da4c0c0 100644
--- a/src/router/router.js
+++ b/src/router/router.js
@@ -1,4 +1,5 @@
 import { createWebHistory, createRouter } from "vue-router"
+import { getUserData } from "./../api.js"
 
 import LoginPage from "./../views/LoginPage.vue"
 import Register from "./../views/RegisterPage.vue"
@@ -10,6 +11,13 @@ import NoticeDetailPage from "./../views/NoticeDetailPage.vue"
 
 import EasterEggPage from "./../views/EasterEggPage.vue"
 
+const requireAuth = () => (from, to, next) => {
+    if (getUserData() == null){
+        return next('/login')
+    }
+    return next()
+}
+
 const routes = [
     {
         path : "/login",
@@ -19,7 +27,7 @@ const routes = [
     {
         path: "/login/token",
         name: "token",
-        component: LoginPage
+        component: LoginPage,
     },
     {
         path : "/register",
@@ -30,26 +38,31 @@ const routes = [
         path : "/",
         name: "main",
         component : MainPage,
+        beforeEnter: requireAuth(),
     },
     {
         path : "/notice",
         name: "notice",
         component : NoticePage,
+        beforeEnter: requireAuth(),
     },
     {
         path : "/notice/:noticeId",
         name: "noticeId",
         component : NoticeDetailPage,
+        beforeEnter: requireAuth(),
     },
     {
         path : "/profile",
         name: "profile",
         component : ProfilePage,
+        beforeEnter: requireAuth(),
     },
     {
         path : "/club",
         name: "club",
         component : ClubPage,
+        beforeEnter: requireAuth(),
         props: true
     },
 
@@ -57,6 +70,7 @@ const routes = [
         path : "/i_love_sunrin",
         name : "easterEgg",
         component : EasterEggPage,
+        beforeEnter: requireAuth(),
     }
 ]