diff --git a/.gitlab/issue_templates/merge_request_templates.md b/.gitlab/merge_request_templates/merge_request_templates.md
similarity index 100%
rename from .gitlab/issue_templates/merge_request_templates.md
rename to .gitlab/merge_request_templates/merge_request_templates.md
diff --git a/src/components/layout/HeaderLogoBar.jsx b/src/components/layout/HeaderLogoBar.jsx
index 4e08f2d392214ed7a1b08fd7d378b233d9c0a1a2..98ea8709bd4dcb157054ceb41d7674502a868aee 100644
--- a/src/components/layout/HeaderLogoBar.jsx
+++ b/src/components/layout/HeaderLogoBar.jsx
@@ -1,16 +1,42 @@
-import React from "react";
+import React, { useState } from "react";
 import LogoIcon from "../icons/LogoIcon";
 import useAuthStore from "../../store/authStore";
+import Button from "../Button";
 
 const HeaderLogoBar = () => {
-  const { user } = useAuthStore(); // Zustand에서 user 상태 가져오기
+  const { user, logoutUser } = useAuthStore(); // Zustand에서 상태 및 메서드 가져오기
+  const [loading, setLoading] = useState(false); // 로딩 상태 관리
+
+  // 로그아웃 처리
+  const handleLogout = async () => {
+    try {
+      setLoading(true); // 로딩 상태 활성화
+      await logoutUser(); // 로그아웃 실행
+    } catch (error) {
+      console.error("Failed to logout:", error);
+    } finally {
+      setLoading(false); // 로딩 상태 비활성화
+    }
+  };
 
   return (
-    <div className="flex items-center justify-between w-full h-16 px-4 bg-white">
+    <div className="flex items-center justify-between w-full h-16 px-4 bg-white shadow-md">
       {/* 왼쪽: 로고와 앱 이름 */}
       <div className="flex items-center">
         <LogoIcon width={32} height={32} />
-        <span className="title-1">YANAWA</span>
+        <span className="ml-2 text-lg font-bold text-gray-900">YANAWA</span>
+      </div>
+
+      {/* 오른쪽: 사용자 정보 및 로그아웃 */}
+      <div className="flex items-center">
+        <span className="mr-3 text-gray-600 label-1">
+          {user ? `${user.name}` : "guest"} 님
+        </span>
+        {user && (
+          <Button size="sm" onClick={handleLogout} disabled={loading}>
+            {loading ? "로그아웃 중..." : "로그아웃"}
+          </Button>
+        )}
       </div>
 
       {/* 오른쪽: 사용자 이름 */}
diff --git a/src/pages/HomePage.jsx b/src/pages/HomePage.jsx
index 68fc93321daa4ffbea8c56aeac89e489fa23497d..01e46fe3c60d6ec20f83c7467c67abc1d0397cf8 100644
--- a/src/pages/HomePage.jsx
+++ b/src/pages/HomePage.jsx
@@ -1,9 +1,32 @@
-import React from "react";
+import React, { useEffect } from "react";
+import useAuthStore from "../store/authStore";
 
 const HomePage = () => {
+  const { user, fetchSession } = useAuthStore(); // Zustand 상태 및 메서드 가져오기
+
+  useEffect(() => {
+    const fetchUserSession = async () => {
+      try {
+        await fetchSession(); // 세션 정보 가져오기
+      } catch (error) {
+        console.error("Failed to fetch session:", error);
+      }
+    };
+
+    fetchUserSession();
+  }, [fetchSession]); // 페이지 마운트 시 실행
+
   return (
-    <div className="w-full h-screen flex items-center justify-center">
+    <div className="flex flex-col items-center justify-center w-full h-screen space-y-4">
       <h1 className="heading-1">야나와 홈페이지</h1>
+      {user ? (
+        <p className="text-lg text-gray-700">
+          안녕하세요,{" "}
+          <span className="font-bold text-primary-500">{user.name}</span> 님!
+        </p>
+      ) : (
+        <p className="text-lg text-gray-700">로그인이 필요합니다.</p>
+      )}
     </div>
   );
 };
diff --git a/src/pages/LoginPage.jsx b/src/pages/LoginPage.jsx
index 00aa8837962405d7eda15644f267a4327879f71c..f2ad8ffe56b723184274bb9b2ae090a6703b99c3 100644
--- a/src/pages/LoginPage.jsx
+++ b/src/pages/LoginPage.jsx
@@ -1,27 +1,15 @@
-import React, { useEffect, useState } from "react";
+import React, { useEffect } from "react";
 import GoogleLogo from "../components/icons/GoogleLogoIcon";
 import Button from "../components/Button";
 import { getLoginUrl } from "../api/auth";
 import useAuthStore from "../store/authStore";
 
 const LoginPage = () => {
-  const { user, fetchSession, logoutUser } = useAuthStore();
-  const [loading, setLoading] = useState(true);
+  const { user, fetchSession, logoutUser, loading } = useAuthStore(); // Zustand 상태 가져오기
 
   // 페이지 로드 시 세션 확인
   useEffect(() => {
-    const fetchSessionInfo = async () => {
-      setLoading(true);
-      try {
-        await fetchSession(); // 세션 정보 가져오기
-      } catch (error) {
-        console.error("Failed to fetch session info:", error);
-      } finally {
-        setLoading(false);
-      }
-    };
-
-    fetchSessionInfo();
+    fetchSession(); // 세션 정보 가져오기
   }, [fetchSession]);
 
   // Google 로그인 처리
@@ -32,37 +20,34 @@ const LoginPage = () => {
 
   // 로그아웃 처리
   const handleLogout = async () => {
-    try {
-      setLoading(true);
-      await logoutUser();
-    } catch (error) {
-      console.error("Failed to logout:", error);
-    } finally {
-      setLoading(false);
-    }
+    await logoutUser(); // 로그아웃 실행
   };
 
+  // 로딩 상태 처리
   if (loading) {
     return (
-      <div className="flex items-center justify-center min-h-screen">
-        <p>Loading...</p>
+      <div className="flex items-center justify-center min-h-screen bg-gray-100">
+        <p className="text-lg text-gray-600">로딩 중...</p>
       </div>
     );
   }
 
+  // 로그인된 상태
   if (user) {
     return (
       <div className="flex items-center justify-center min-h-screen p-4 bg-gray-100">
-        <div className="flex flex-col items-center justify-center min-w-[260px] w-1/2 max-w-md p-8 space-y-4 bg-white rounded-lg shadow-lg">
+        <div className="flex flex-col items-center min-w-[260px] w-1/2 max-w-md p-8 space-y-4 bg-white rounded-lg shadow-lg">
           <div>
-            <h2 className="text-center heading-2">환영합니다!</h2>
-            <h2 className="text-center heading-1">
-              <span className="text-primary-500">{user.name}</span>님
+            <h2 className="text-2xl font-semibold text-center text-gray-900">
+              환영합니다!
+            </h2>
+            <h2 className="text-xl font-bold text-center text-primary-500">
+              {user.name}님
             </h2>
           </div>
-          <p className="text-center text-gray-700">
-            <span className="text-primary-500 title-1">번개모임</span>을 생성해
-            보세요!
+          <p className="text-center text-gray-600">
+            <span className="font-bold text-primary-500">번개모임</span>을
+            생성하거나 참여해 보세요!
           </p>
           <Button size="md" theme="black" onClick={handleLogout}>
             로그아웃
@@ -72,6 +57,7 @@ const LoginPage = () => {
     );
   }
 
+  // 비로그인 상태
   return (
     <div className="flex items-center justify-center min-h-screen p-4 bg-gray-100">
       <div className="flex flex-col items-center min-w-[260px] justify-center w-1/2 max-w-md p-8 space-y-6 bg-white rounded-lg shadow-lg">
diff --git a/src/pages/SchedulePage.jsx b/src/pages/SchedulePage.jsx
index 5fa5f28ce29ab4f1a38ee3e07ac4dda555eb0563..6dcb5c7577b178ff5dfdb5f350e200321970d312 100644
--- a/src/pages/SchedulePage.jsx
+++ b/src/pages/SchedulePage.jsx
@@ -3,7 +3,7 @@ import Label from "../components/Label";
 import {
   createSchedule,
   deleteSchedule,
-  fetchScheduleByTimeIndex,
+  // fetchScheduleByTimeIndex,
   fetchAllSchedules,
   updateSchedule,
 } from "../api/schedule";
@@ -74,34 +74,34 @@ const SchedulePage = () => {
     if (!isEditMode) return;
 
     // API
-    try {
-      const response = await fetchScheduleByTimeIndex(timeIdx);
-      if (response && response.data && response.data.schedule) {
-        setSelectedSchedule(response.data.schedule); // API로 가져온 스케줄 설정
-      } else {
-        console.error("No schedule found for time index:", timeIdx);
-      }
-    } catch (error) {
-      console.error("Failed to fetch schedule for time index:", timeIdx, error);
-    }
+    // try {
+    //   const response = await fetchScheduleByTimeIndex(timeIdx);
+    //   if (response && response.data && response.data.schedule) {
+    //     setSelectedSchedule(response.data.schedule); // API로 가져온 스케줄 설정
+    //   } else {
+    //     console.error("No schedule found for time index:", timeIdx);
+    //   }
+    // } catch (error) {
+    //   console.error("Failed to fetch schedule for time index:", timeIdx, error);
+    // }
 
     // 임시 코드
-    // const slotInSchedule = schedules.find((s) =>
-    //   s.time_indices.includes(timeIdx)
-    // );
+    const slotInSchedule = schedules.find((s) =>
+      s.time_indices.includes(timeIdx)
+    );
 
-    // if (slotInSchedule) {
-    //   if (selectedSlots.length === 0) {
-    //     setSelectedSchedule(slotInSchedule);
-    //   }
-    //   return;
-    // }
+    if (slotInSchedule) {
+      if (selectedSlots.length === 0) {
+        setSelectedSchedule(slotInSchedule);
+      }
+      return;
+    }
 
-    // if (selectedSlots.includes(timeIdx)) {
-    //   setSelectedSlots((prev) => prev.filter((idx) => idx !== timeIdx));
-    // } else {
-    //   setSelectedSlots((prev) => [...prev, timeIdx]);
-    // }
+    if (selectedSlots.includes(timeIdx)) {
+      setSelectedSlots((prev) => prev.filter((idx) => idx !== timeIdx));
+    } else {
+      setSelectedSlots((prev) => [...prev, timeIdx]);
+    }
   };
 
   const handleCancelSchedule = () => {
diff --git a/src/store/authStore.js b/src/store/authStore.js
index 1d1223be9a0c5fda04df8865f53e3e606e5a1cbd..05da3b6d76f0c33cc904ff09ce58023eeacdb35f 100644
--- a/src/store/authStore.js
+++ b/src/store/authStore.js
@@ -3,16 +3,19 @@ import { getSessionInfo, logout } from "../api/auth";
 
 const useAuthStore = create((set) => ({
   user: null, // 사용자 정보
-  // user: { name: "윤석찬", email: "ysc0731@ajou.ac.kr" }, // 사용자 정보
+  loading: true, // 로딩 상태
 
   // 세션 정보 가져오기
   fetchSession: async () => {
+    set({ loading: true });
     try {
       const userInfo = await getSessionInfo();
       set({ user: userInfo });
     } catch (error) {
       console.error("Failed to fetch session info:", error);
       set({ user: null });
+    } finally {
+      set({ loading: false });
     }
   },