diff --git a/backend/src/main/java/com/happy/friendogly/chat/service/ChatCommandService.java b/backend/src/main/java/com/happy/friendogly/chat/service/ChatCommandService.java
index 37a6369b8..67290f50e 100644
--- a/backend/src/main/java/com/happy/friendogly/chat/service/ChatCommandService.java
+++ b/backend/src/main/java/com/happy/friendogly/chat/service/ChatCommandService.java
@@ -12,6 +12,8 @@
 import com.happy.friendogly.chat.dto.response.ChatMessageSocketResponse;
 import com.happy.friendogly.chat.repository.ChatMessageRepository;
 import com.happy.friendogly.chat.repository.ChatRoomRepository;
+import com.happy.friendogly.club.domain.Club;
+import com.happy.friendogly.club.repository.ClubRepository;
 import com.happy.friendogly.exception.FriendoglyException;
 import com.happy.friendogly.member.domain.Member;
 import com.happy.friendogly.member.repository.MemberRepository;
@@ -29,6 +31,7 @@ public class ChatCommandService {
     private final MemberRepository memberRepository;
     private final ChatRoomRepository chatRoomRepository;
     private final ChatMessageRepository chatMessageRepository;
+    private final ClubRepository clubRepository;
     private final NotificationService notificationService;
     private final ChatTemplate chatTemplate;
 
@@ -36,12 +39,14 @@ public ChatCommandService(
             MemberRepository memberRepository,
             ChatRoomRepository chatRoomRepository,
             ChatMessageRepository chatMessageRepository,
+            ClubRepository clubRepository,
             NotificationService notificationService,
             ChatTemplate chatTemplate
     ) {
         this.memberRepository = memberRepository;
         this.chatRoomRepository = chatRoomRepository;
         this.chatMessageRepository = chatMessageRepository;
+        this.clubRepository = clubRepository;
         this.notificationService = notificationService;
         this.chatTemplate = chatTemplate;
     }
@@ -70,9 +75,10 @@ public void sendLeave(Long senderMemberId, Long chatRoomId) {
     }
 
     private void sendAndSave(MessageType messageType, String content, ChatRoom chatRoom, Member senderMember) {
-        ChatMessageSocketResponse chat = new ChatMessageSocketResponse(messageType, content, senderMember,
-                LocalDateTime.now());
-        notificationService.sendChatNotification(chatRoom.getId(), chat);
+        ChatMessageSocketResponse chat = new ChatMessageSocketResponse(
+                messageType, content, senderMember, LocalDateTime.now());
+        Club club = clubRepository.getByChatRoomId(chatRoom.getId());
+        notificationService.sendChatNotification(chatRoom.getId(), chat, club);
         chatTemplate.convertAndSend(chatRoom.getId(), chat);
         chatMessageRepository.save(new ChatMessage(chatRoom, messageType, senderMember, content));
     }
diff --git a/backend/src/main/java/com/happy/friendogly/notification/service/FakeNotificationService.java b/backend/src/main/java/com/happy/friendogly/notification/service/FakeNotificationService.java
index 55e09043a..c194617e7 100644
--- a/backend/src/main/java/com/happy/friendogly/notification/service/FakeNotificationService.java
+++ b/backend/src/main/java/com/happy/friendogly/notification/service/FakeNotificationService.java
@@ -1,6 +1,7 @@
 package com.happy.friendogly.notification.service;
 
 import com.happy.friendogly.chat.dto.response.ChatMessageSocketResponse;
+import com.happy.friendogly.club.domain.Club;
 import java.util.List;
 import org.springframework.context.annotation.Profile;
 import org.springframework.stereotype.Service;
@@ -20,7 +21,7 @@ public void sendFootprintNotification(String title, String content, List<String>
     }
 
     @Override
-    public void sendChatNotification(Long chatRoomId, ChatMessageSocketResponse response) {
+    public void sendChatNotification(Long chatRoomId, ChatMessageSocketResponse response, Club club) {
 
     }
 
diff --git a/backend/src/main/java/com/happy/friendogly/notification/service/FcmNotificationService.java b/backend/src/main/java/com/happy/friendogly/notification/service/FcmNotificationService.java
index 81bd7b5b3..133916a9c 100644
--- a/backend/src/main/java/com/happy/friendogly/notification/service/FcmNotificationService.java
+++ b/backend/src/main/java/com/happy/friendogly/notification/service/FcmNotificationService.java
@@ -10,6 +10,7 @@
 import com.google.firebase.messaging.FirebaseMessagingException;
 import com.google.firebase.messaging.MulticastMessage;
 import com.happy.friendogly.chat.dto.response.ChatMessageSocketResponse;
+import com.happy.friendogly.club.domain.Club;
 import com.happy.friendogly.exception.FriendoglyException;
 import com.happy.friendogly.notification.domain.NotificationType;
 import com.happy.friendogly.notification.repository.DeviceTokenRepository;
@@ -55,7 +56,7 @@ public void sendFootprintNotification(String title, String content, List<String>
     }
 
     @Override
-    public void sendChatNotification(Long chatRoomId, ChatMessageSocketResponse response) {
+    public void sendChatNotification(Long chatRoomId, ChatMessageSocketResponse response, Club club) {
         List<String> receiverTokens = deviceTokenRepository
                 .findAllByChatRoomIdWithoutMine(chatRoomId, response.senderMemberId());
 
@@ -66,7 +67,9 @@ public void sendChatNotification(Long chatRoomId, ChatMessageSocketResponse resp
                 "senderName", response.senderName(),
                 "content", response.content(),
                 "createdAt", response.createdAt().toString(),
-                "profilePictureUrl", response.profilePictureUrl()
+                "profilePictureUrl", response.profilePictureUrl(),
+                "clubPictureUrl", club.getImageUrl(),
+                "clubTitle", club.getTitle().getValue()
         );
 
         sendNotificationWithType(CHAT, "채팅", data, receiverTokens);
diff --git a/backend/src/main/java/com/happy/friendogly/notification/service/NotificationService.java b/backend/src/main/java/com/happy/friendogly/notification/service/NotificationService.java
index 5e166a309..0f541d371 100644
--- a/backend/src/main/java/com/happy/friendogly/notification/service/NotificationService.java
+++ b/backend/src/main/java/com/happy/friendogly/notification/service/NotificationService.java
@@ -1,6 +1,7 @@
 package com.happy.friendogly.notification.service;
 
 import com.happy.friendogly.chat.dto.response.ChatMessageSocketResponse;
+import com.happy.friendogly.club.domain.Club;
 import java.util.List;
 
 public interface NotificationService {
@@ -9,7 +10,7 @@ public interface NotificationService {
 
     void sendFootprintNotification(String title, String content, List<String> receiverTokens);
 
-    void sendChatNotification(Long chatRoomId, ChatMessageSocketResponse response);
+    void sendChatNotification(Long chatRoomId, ChatMessageSocketResponse response, Club club);
 
     void sendPlaygroundJoinNotification(String title, String content, List<String> receiverTokens);
 }
diff --git a/backend/src/test/java/com/happy/friendogly/chat/service/ChatCommandServiceTest.java b/backend/src/test/java/com/happy/friendogly/chat/service/ChatCommandServiceTest.java
index 54d8da490..0d370dfdc 100644
--- a/backend/src/test/java/com/happy/friendogly/chat/service/ChatCommandServiceTest.java
+++ b/backend/src/test/java/com/happy/friendogly/chat/service/ChatCommandServiceTest.java
@@ -8,9 +8,15 @@
 import com.happy.friendogly.chat.domain.ChatMessage;
 import com.happy.friendogly.chat.domain.ChatRoom;
 import com.happy.friendogly.chat.dto.request.ChatMessageSocketRequest;
+import com.happy.friendogly.club.domain.Club;
 import com.happy.friendogly.member.domain.Member;
+import com.happy.friendogly.pet.domain.Gender;
+import com.happy.friendogly.pet.domain.Pet;
+import com.happy.friendogly.pet.domain.SizeType;
 import com.happy.friendogly.support.ServiceTest;
+import java.time.LocalDate;
 import java.util.List;
+import java.util.Set;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
@@ -28,8 +34,14 @@ class ChatCommandServiceTest extends ServiceTest {
     @BeforeEach
     void setUp() {
         member = memberRepository.save(new Member("트레", "abcdef12", "https://image.com/image.jpg"));
-        chatRoom = chatRoomRepository.save(ChatRoom.createGroup(5));
-        chatRoom.addMember(member);
+        Pet pet = petRepository.save(
+                new Pet(member, "asda", "asfdfdsa", LocalDate.now().minusYears(1), SizeType.SMALL, Gender.MALE,
+                        "https://image.com"));
+        Club club = clubRepository.save(Club.create(
+                "모임", "모임입니다.", "서울특별시", "구구구", "동동동",
+                5, member, Set.of(Gender.MALE), Set.of(SizeType.SMALL), "https://image.com", List.of(pet)
+        ));
+        chatRoom = club.getChatRoom();
     }
 
     @DisplayName("채팅 입장 메시지를 DB에 저장한다.")
diff --git a/backend/src/test/java/com/happy/friendogly/chat/service/ChatRoomCommandServiceTest.java b/backend/src/test/java/com/happy/friendogly/chat/service/ChatRoomCommandServiceTest.java
index e5ca88c32..f933f578b 100644
--- a/backend/src/test/java/com/happy/friendogly/chat/service/ChatRoomCommandServiceTest.java
+++ b/backend/src/test/java/com/happy/friendogly/chat/service/ChatRoomCommandServiceTest.java
@@ -12,8 +12,10 @@
 import com.happy.friendogly.chat.dto.request.SaveChatRoomRequest;
 import com.happy.friendogly.chat.dto.response.SaveChatRoomResponse;
 import com.happy.friendogly.club.domain.Club;
+import com.happy.friendogly.club.dto.request.SaveClubMemberRequest;
 import com.happy.friendogly.club.service.ClubCommandService;
 import com.happy.friendogly.member.domain.Member;
+import com.happy.friendogly.pet.domain.Gender;
 import com.happy.friendogly.pet.domain.Pet;
 import com.happy.friendogly.pet.domain.SizeType;
 import com.happy.friendogly.support.ServiceTest;
@@ -79,12 +81,22 @@ void save_AlreadyExists() {
     @Test
     void leave() {
         // given
-        ChatRoom chatRoom = chatRoomRepository.save(ChatRoom.createGroup(5));
-        Member member3 = memberRepository.save(new Member("john", "aaa111ab", "https://image.com"));
+        Pet pet = petRepository.save(
+                new Pet(member1, "asda", "asfdfdsa", LocalDate.now().minusYears(1), SizeType.SMALL, Gender.MALE,
+                        "https://image.com"));
+
+        Club club = clubRepository.save(Club.create(
+                "모임", "모임입니다.", "서울특별시", "구구구", "동동동",
+                5, member1, Set.of(Gender.MALE), Set.of(SizeType.SMALL), "https://image.com", List.of(pet)
+        ));
 
-        chatRoom.addMember(member1);
-        chatRoom.addMember(member2);
-        chatRoom.addMember(member3);
+        Pet pet2 = petRepository.save(
+                new Pet(member2, "asda", "asfdfdsa", LocalDate.now().minusYears(1), SizeType.SMALL, Gender.MALE,
+                        "https://image.com"));
+
+        clubCommandService.joinClub(club.getId(), member2.getId(), new SaveClubMemberRequest(List.of(pet2.getId())));
+
+        ChatRoom chatRoom = club.getChatRoom();
 
         // when
         chatRoomCommandService.leave(member2.getId(), chatRoom.getId());
@@ -93,8 +105,7 @@ void leave() {
         ChatRoom foundChatRoom = chatRoomRepository.getById(chatRoom.getId());
         assertAll(
                 () -> assertThat(foundChatRoom.containsMember(member1)).isTrue(),
-                () -> assertThat(foundChatRoom.containsMember(member2)).isFalse(),
-                () -> assertThat(foundChatRoom.containsMember(member3)).isTrue()
+                () -> assertThat(foundChatRoom.containsMember(member2)).isFalse()
         );
     }