diff --git a/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/right-drawer/room-user-list.component.html b/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/right-drawer/room-user-list.component.html
index df71280d..f658a053 100644
--- a/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/right-drawer/room-user-list.component.html
+++ b/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/right-drawer/room-user-list.component.html
@@ -5,6 +5,7 @@
       [userInfo]="userInfo"
       [presence]="getStatusBulkInfo(userInfo) | async"
       [sessionVerinfo]="sessionVerinfo"
+      (contextmenu)="onContextMenuRoomUser($event, userInfo)"
       (openProfile)="onClickOpenProfile($event)"
     >
     </ucap-profile-user-list-item>
@@ -23,3 +24,22 @@
     </button>
   </div>
 </div>
+
+<div
+  style="visibility: hidden; position: fixed"
+  [style.left]="roomUserContextMenuPosition.x"
+  [style.top]="roomUserContextMenuPosition.y"
+  #roomUserContextMenuTrigger="matMenuTrigger"
+  [matMenuTriggerFor]="roomUserContextMenu"
+></div>
+<mat-menu
+  #roomUserContextMenu="matMenu"
+  [hasBackdrop]="false"
+  (ucapClickOutside)="roomUserContextMenuTrigger.closeMenu()"
+>
+  <ng-template matMenuContent let-buddy="buddy">
+    <button mat-menu-item (click)="onClickContextMenu('FORCING_EXIT', buddy)">
+      대화방 퇴장
+    </button>
+  </ng-template>
+</mat-menu>
diff --git a/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/right-drawer/room-user-list.component.ts b/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/right-drawer/room-user-list.component.ts
index 5d733c14..67c65b8e 100644
--- a/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/right-drawer/room-user-list.component.ts
+++ b/projects/ucap-webmessenger-app/src/app/layouts/messenger/components/right-drawer/room-user-list.component.ts
@@ -3,7 +3,8 @@ import {
   OnInit,
   OnDestroy,
   Output,
-  EventEmitter
+  EventEmitter,
+  ViewChild
 } from '@angular/core';
 import { Subscription } from 'rxjs';
 import { Store, select } from '@ngrx/store';
@@ -13,11 +14,16 @@ import * as AppStore from '@app/store';
 import * as SyncStore from '@app/store/messenger/sync';
 import * as RoomStore from '@app/store/messenger/room';
 
-import { UserInfo } from '@ucap-webmessenger/protocol-room';
+import { UserInfo, RoomInfo } from '@ucap-webmessenger/protocol-room';
 import { VersionInfo2Response } from '@ucap-webmessenger/api-public';
 import { SessionStorageService } from '@ucap-webmessenger/web-storage';
 import { KEY_VER_INFO } from '@app/types/ver-info.type';
-import { DialogService } from '@ucap-webmessenger/ui';
+import {
+  DialogService,
+  ConfirmDialogComponent,
+  ConfirmDialogResult,
+  ConfirmDialogData
+} from '@ucap-webmessenger/ui';
 import {
   SelectGroupDialogComponent,
   SelectGroupDialogResult,
@@ -32,6 +38,7 @@ import {
 import { UserSelectDialogType } from '@app/types';
 import { LoginResponse } from '@ucap-webmessenger/protocol-authentication';
 import { KEY_LOGIN_RES_INFO } from '@app/types/login-res-info.type';
+import { MatMenuTrigger, MatDialog } from '@angular/material';
 
 @Component({
   selector: 'app-layout-chat-right-drawer-room-user-list',
@@ -42,6 +49,13 @@ export class RoomUserListComponent implements OnInit, OnDestroy {
   @Output()
   openProfile = new EventEmitter<UserInfo>();
 
+  @ViewChild('roomUserContextMenuTrigger', { static: true })
+  roomUserContextMenuTrigger: MatMenuTrigger;
+  roomUserContextMenuPosition = { x: '0px', y: '0px' };
+
+  roomInfo: RoomInfo;
+  roomInfoSubscription: Subscription;
+
   userInfoList: UserInfo[];
   userInfoListSubscription: Subscription;
 
@@ -51,7 +65,8 @@ export class RoomUserListComponent implements OnInit, OnDestroy {
   constructor(
     private store: Store<any>,
     private sessionStorageService: SessionStorageService,
-    private dialogService: DialogService
+    private dialogService: DialogService,
+    private dialogRef: MatDialog
   ) {
     this.loginRes = this.sessionStorageService.get<LoginResponse>(
       KEY_LOGIN_RES_INFO
@@ -72,12 +87,35 @@ export class RoomUserListComponent implements OnInit, OnDestroy {
         })
       )
       .subscribe();
+
+    this.roomInfoSubscription = this.store
+      .pipe(
+        select(AppStore.MessengerSelector.RoomSelector.roomInfo),
+        tap(roomInfo => {
+          this.roomInfo = roomInfo;
+          this.clearView();
+        })
+      )
+      .subscribe();
   }
 
   ngOnDestroy(): void {
     if (!!this.userInfoListSubscription) {
       this.userInfoListSubscription.unsubscribe();
     }
+    if (!!this.roomInfoSubscription) {
+      this.roomInfoSubscription.unsubscribe();
+    }
+  }
+
+  clearView() {
+    if (
+      !!this.roomUserContextMenuTrigger &&
+      this.roomUserContextMenuTrigger.menuOpen
+    ) {
+      this.roomUserContextMenuTrigger.closeMenu();
+    }
+    this.dialogRef.closeAll();
   }
 
   getStatusBulkInfo(buddy: UserInfo) {
@@ -173,4 +211,51 @@ export class RoomUserListComponent implements OnInit, OnDestroy {
       }
     }
   }
+
+  onContextMenuRoomUser(event: MouseEvent, buddy: UserInfo) {
+    event.preventDefault();
+    event.stopPropagation();
+
+    if (buddy.seq === this.loginRes.userSeq) {
+      return;
+    }
+
+    this.roomUserContextMenuPosition.x = event.clientX + 'px';
+    this.roomUserContextMenuPosition.y = event.clientY + 'px';
+    this.roomUserContextMenuTrigger.menu.focusFirstItem('mouse');
+    this.roomUserContextMenuTrigger.menuData = { buddy };
+    this.roomUserContextMenuTrigger.openMenu();
+  }
+
+  async onClickContextMenu(type: string, buddy: UserInfo) {
+    switch (type) {
+      case 'FORCING_EXIT':
+        {
+          const result = await this.dialogService.open<
+            ConfirmDialogComponent,
+            ConfirmDialogData,
+            ConfirmDialogResult
+          >(ConfirmDialogComponent, {
+            data: {
+              title: '강제 퇴장',
+              html: `${buddy.name} 님을 대화방에서 퇴장 시키겠습니까?`
+            }
+          });
+
+          if (!!result && !!result.choice && result.choice) {
+            this.store.dispatch(
+              RoomStore.exitForcing({
+                req: {
+                  roomSeq: this.roomInfo.roomSeq,
+                  senderSeq: this.loginRes.userSeq,
+                  type: 'A',
+                  userSeqs: [buddy.seq]
+                }
+              })
+            );
+          }
+        }
+        break;
+    }
+  }
 }
diff --git a/projects/ucap-webmessenger-app/src/app/services/notification.service.ts b/projects/ucap-webmessenger-app/src/app/services/notification.service.ts
index 0966a8ec..e1af66c9 100644
--- a/projects/ucap-webmessenger-app/src/app/services/notification.service.ts
+++ b/projects/ucap-webmessenger-app/src/app/services/notification.service.ts
@@ -40,7 +40,8 @@ import {
   SSVC_TYPE_ROOM_UPD_RES,
   SSVC_TYPE_ROOM_EXIT_FORCING_RES,
   SSVC_TYPE_ROOM_EXIT_RES,
-  SSVC_TYPE_ROOM_INVITE_RES
+  SSVC_TYPE_ROOM_INVITE_RES,
+  ExitForcingResponse
 } from '@ucap-webmessenger/protocol-room';
 import {
   StatusProtocolService,
@@ -413,14 +414,14 @@ export class AppNotificationService {
             case SSVC_TYPE_ROOM_EXIT_FORCING_RES:
               {
                 // 내가 강퇴 진행.
-                const noti = notiOrRes as ExitForcingNotification;
+                const res = notiOrRes as ExitForcingResponse;
                 this.logger.debug(
-                  'Notification::roomProtocolService::ExitForcingNotification',
-                  noti
+                  'Notification::roomProtocolService::ExitForcingNotification RES',
+                  res
                 );
                 this.store.dispatch(
-                  RoomStore.exitForcingNotificationRes({
-                    noti
+                  RoomStore.exitForcingSuccess({
+                    res
                   })
                 );
               }
@@ -430,11 +431,11 @@ export class AppNotificationService {
                 // 내가 강퇴 됨.
                 const noti = notiOrRes as ExitForcingNotification;
                 this.logger.debug(
-                  'Notification::roomProtocolService::ExitForcingNotification',
+                  'Notification::roomProtocolService::ExitForcingNotification NOTI',
                   noti
                 );
                 this.store.dispatch(
-                  RoomStore.exitForcingNotificationNoti({
+                  RoomStore.exitForcingNotification({
                     noti
                   })
                 );
diff --git a/projects/ucap-webmessenger-app/src/app/store/messenger/room/actions.ts b/projects/ucap-webmessenger-app/src/app/store/messenger/room/actions.ts
index 09201b0e..884db051 100644
--- a/projects/ucap-webmessenger-app/src/app/store/messenger/room/actions.ts
+++ b/projects/ucap-webmessenger-app/src/app/store/messenger/room/actions.ts
@@ -19,7 +19,9 @@ import {
   InviteRequest,
   InviteResponse,
   UpdateTimerSetRequest,
-  UpdateTimerSetResponse
+  UpdateTimerSetResponse,
+  ExitForcingRequest,
+  ExitForcingResponse
 } from '@ucap-webmessenger/protocol-room';
 import { ReadNotification } from '@ucap-webmessenger/protocol-event';
 
@@ -27,7 +29,6 @@ export const info = createAction(
   '[Messenger::Room] Info',
   props<InfoRequest>()
 );
-
 export const infoSuccess = createAction(
   '[Messenger::Room] Info Success',
   props<{
@@ -36,7 +37,6 @@ export const infoSuccess = createAction(
     userInfoList: UserInfo[];
   }>()
 );
-
 export const infoFailure = createAction(
   '[Messenger::Room] Info Failure',
   props<{ error: any }>()
@@ -52,17 +52,26 @@ export const exitNotification = createAction(
   props<{ noti: ExitNotification }>()
 );
 
-export const exitForcingNotificationRes = createAction(
-  '[Messenger::Room]  Exit Forcing Notification // Do Forcing',
-  props<{ noti: ExitForcingNotification }>()
+export const exitForcing = createAction(
+  '[Messenger::Room] Exit Forcing',
+  props<{ req: ExitForcingRequest }>()
 );
-export const exitForcingNotificationNoti = createAction(
-  '[Messenger::Room]  Exit Forcing Notification // Forcing Me',
+export const exitForcingSuccess = createAction(
+  '[Messenger::Room] Exit Forcing Success',
+  props<{ res: ExitForcingResponse }>()
+);
+export const exitForcingFailure = createAction(
+  '[Messenger::Room] Exit Forcing Failure',
+  props<{ error: any }>()
+);
+
+export const exitForcingNotification = createAction(
+  '[Messenger::Room] Exit Forcing Notification // Forcing Me',
   props<{ noti: ExitForcingNotification }>()
 );
 
 export const updateFontNotification = createAction(
-  '[Messenger::Room]  Update Font Notification',
+  '[Messenger::Room] Update Font Notification',
   props<{ noti: UpdateFontNotification }>()
 );
 
diff --git a/projects/ucap-webmessenger-app/src/app/store/messenger/room/effects.ts b/projects/ucap-webmessenger-app/src/app/store/messenger/room/effects.ts
index 8288c8a4..262522ac 100644
--- a/projects/ucap-webmessenger-app/src/app/store/messenger/room/effects.ts
+++ b/projects/ucap-webmessenger-app/src/app/store/messenger/room/effects.ts
@@ -33,7 +33,8 @@ import {
   Open3Response,
   RoomType,
   InviteResponse,
-  UpdateTimerSetResponse
+  UpdateTimerSetResponse,
+  ExitForcingResponse
 } from '@ucap-webmessenger/protocol-room';
 
 import * as ChatStore from '@app/store/messenger/chat';
@@ -63,7 +64,10 @@ import {
   inviteFailure,
   updateTimeRoomInterval,
   updateTimeRoomIntervalSuccess,
-  updateTimeRoomIntervalFailure
+  updateTimeRoomIntervalFailure,
+  exitForcing,
+  exitForcingFailure,
+  exitForcingSuccess
 } from './actions';
 import { SessionStorageService } from '@ucap-webmessenger/web-storage';
 import { LoginInfo, KEY_LOGIN_INFO } from '@app/types';
@@ -285,6 +289,21 @@ export class Effects {
     )
   );
 
+  exitForcing$ = createEffect(() =>
+    this.actions$.pipe(
+      ofType(exitForcing),
+      map(action => action.req),
+      exhaustMap(req => {
+        return this.roomProtocolService.exitForcing(req).pipe(
+          map((res: ExitForcingResponse) => {
+            return exitForcingSuccess({ res });
+          }),
+          catchError(error => of(exitForcingFailure({ error })))
+        );
+      })
+    )
+  );
+
   inviteNotification$ = createEffect(
     () => {
       return this.actions$.pipe(
diff --git a/projects/ucap-webmessenger-app/src/app/store/messenger/sync/effects.ts b/projects/ucap-webmessenger-app/src/app/store/messenger/sync/effects.ts
index 482d9a0c..87c6e5f8 100644
--- a/projects/ucap-webmessenger-app/src/app/store/messenger/sync/effects.ts
+++ b/projects/ucap-webmessenger-app/src/app/store/messenger/sync/effects.ts
@@ -472,6 +472,7 @@ export class Effects {
     { dispatch: false }
   );
 
+  // 대화상대 초대 성공 후 처리.
   inviteSuccess$ = createEffect(() =>
     this.actions$.pipe(
       ofType(RoomStore.inviteSuccess),
@@ -502,10 +503,45 @@ export class Effects {
     )
   );
 
-  exitForcingNotificationRes$ = createEffect(
+  // 대화상대 강제퇴장 수행 후 처리.
+  // exitForcingNotificationRes$ = createEffect(
+  //   () => {
+  //     return this.actions$.pipe(
+  //       ofType(RoomStore.exitForcingNotificationRes),
+  //       withLatestFrom(
+  //         this.store.pipe(
+  //           select((state: any) => state.messenger.room.roomInfo as RoomInfo)
+  //         ),
+  //         this.store.pipe(
+  //           select((state: any) => state.messenger.sync.room.syncDate as string)
+  //         )
+  //       ),
+  //       tap(([action, roomInfo, roomSyncDate]) => {
+  //         if (!!roomInfo && roomInfo.roomSeq === action.noti.roomSeq) {
+  //           this.store.dispatch(
+  //             ChatStore.selectedRoom({ roomSeq: action.noti.roomSeq })
+  //           );
+  //         }
+
+  //         const loginInfo = this.sessionStorageService.get<LoginInfo>(
+  //           KEY_LOGIN_INFO
+  //         );
+
+  //         this.store.dispatch(
+  //           room({
+  //             syncDate: roomSyncDate,
+  //             localeCode: loginInfo.localeCode
+  //           })
+  //         );
+  //       })
+  //     );
+  //   },
+  //   { dispatch: false }
+  // );
+  exitForcingSuccess$ = createEffect(
     () => {
       return this.actions$.pipe(
-        ofType(RoomStore.exitForcingNotificationRes),
+        ofType(RoomStore.exitForcingSuccess),
         withLatestFrom(
           this.store.pipe(
             select((state: any) => state.messenger.room.roomInfo as RoomInfo)
@@ -515,9 +551,9 @@ export class Effects {
           )
         ),
         tap(([action, roomInfo, roomSyncDate]) => {
-          if (!!roomInfo && roomInfo.roomSeq === action.noti.roomSeq) {
+          if (!!roomInfo && roomInfo.roomSeq === action.res.roomSeq) {
             this.store.dispatch(
-              ChatStore.selectedRoom({ roomSeq: action.noti.roomSeq })
+              ChatStore.selectedRoom({ roomSeq: action.res.roomSeq })
             );
           }
 
@@ -536,10 +572,11 @@ export class Effects {
     },
     { dispatch: false }
   );
-  exitForcingNotificationNoti$ = createEffect(
+  // 대화방에서 강제퇴장 받은 후 처리.
+  exitForcingNotification$ = createEffect(
     () => {
       return this.actions$.pipe(
-        ofType(RoomStore.exitForcingNotificationNoti),
+        ofType(RoomStore.exitForcingNotification),
         withLatestFrom(
           this.store.pipe(
             select((state: any) => state.messenger.room.roomInfo as RoomInfo)
diff --git a/projects/ucap-webmessenger-protocol-room/src/lib/protocols/exit.ts b/projects/ucap-webmessenger-protocol-room/src/lib/protocols/exit.ts
index 16e634c0..e25b69db 100644
--- a/projects/ucap-webmessenger-protocol-room/src/lib/protocols/exit.ts
+++ b/projects/ucap-webmessenger-protocol-room/src/lib/protocols/exit.ts
@@ -85,7 +85,7 @@ export interface ExitForcingRequest extends ProtocolRequest {
   userSeqs: number[];
 }
 
-export interface ExitForcingResponse extends ProtocolRequest {
+export interface ExitForcingResponse extends ProtocolResponse {
   // 대화방SEQ(s)
   roomSeq: string;
   // 강퇴요청타입(s)
@@ -135,9 +135,9 @@ export const decodeExitForcing: ProtocolDecoder<ExitForcingResponse> = (
     userSeqs
   } as ExitForcingResponse);
 };
-export const decodeExitForcingNotification: ProtocolDecoder<
-  ExitForcingNotification
-> = (message: ProtocolMessage) => {
+export const decodeExitForcingNotification: ProtocolDecoder<ExitForcingNotification> = (
+  message: ProtocolMessage
+) => {
   let userSeqs: number[] = [];
   if (message.bodyList.length > 3) {
     userSeqs = message.bodyList.slice(3);