diff --git a/apps/cs/src/pages/menu/ui/menu-form.tsx b/apps/cs/src/pages/menu/ui/menu-form.tsx
index 43331067e..a0d262b9d 100644
--- a/apps/cs/src/pages/menu/ui/menu-form.tsx
+++ b/apps/cs/src/pages/menu/ui/menu-form.tsx
@@ -1,7 +1,15 @@
+import { useState } from "react";
 import { useQuery } from "@tanstack/react-query";
 import type { UseFormReturn } from "react-hook-form";
 import { useConfirm } from "@frontend-opensource/use-react-hooks";
-import { Button } from "@common/components";
+import {
+  Button,
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+  LNB,
+} from "@common/components";
 import { MenuApi, menuFormSchema, type MenuFormData } from "@/entities/menu";
 import { ManagementAuthorityDialog } from "@/entities/menu-authority";
 import { Form } from "@/shared/ui/form";
@@ -33,7 +41,7 @@ function MenuForm({
   handleDelete,
 }: MenuFormProps) {
   const isModifyMode = !!menuCd;
-
+  const [open, setOpen] = useState(false);
   const { confirm } = useConfirm();
   const alert = useAlertStore((state) => state.setMessage);
 
@@ -96,55 +104,82 @@ function MenuForm({
   const isSubmitDisabled = !form.watch("siteId");
 
   return (
-    <Form {...form}>
-      <form onSubmit={form.handleSubmit(onSubmit)}>
-        <div className="card card-border">
-          <div className="card-header">
-            <h3 className="text-2xl font-medium text-label">
-              {isModifyMode ? "메뉴 수정" : "메뉴 등록"}
-            </h3>
-            <div className="flex items-center gap-2">
-              <MenuHistoryDialog menuCd={menuCd} />
-              <ManagementAuthorityDialog menuCd={menuCd} />
+    <>
+      <Form {...form}>
+        <form onSubmit={form.handleSubmit(onSubmit)}>
+          <div className="card card-border">
+            <div className="card-header">
+              <h3 className="text-2xl font-medium text-label">
+                {isModifyMode ? "메뉴 수정" : "메뉴 등록"}
+              </h3>
+              <div className="flex items-center gap-2">
+                <MenuHistoryDialog menuCd={menuCd} />
+                <ManagementAuthorityDialog menuCd={menuCd} />
+              </div>
+            </div>
+            <div className="card">
+              <BaseMenuForm form={form} menuCd={menuCd} />
+              <TypeMenuForm form={form} menuType={menuType} />
             </div>
           </div>
-          <div className="card">
-            <BaseMenuForm form={form} menuCd={menuCd} />
-            <TypeMenuForm form={form} menuType={menuType} />
+          <div className="flex justify-center gap-4 pb-12 pt-10">
+            {isModifyMode && (
+              <Button
+                size="lg"
+                color="white"
+                type="button"
+                onClick={handleLoadTemporaryData}
+              >
+                불러오기
+              </Button>
+            )}
+            {isModifyMode && (
+              <Button
+                size="lg"
+                color="gray"
+                type="button"
+                onClick={handleMenuTemporaryStorage}
+              >
+                임시저장
+              </Button>
+            )}
+            {isModifyMode && (
+              <Button
+                size="lg"
+                color="emerald"
+                type="button"
+                onClick={() => setOpen(true)}
+              >
+                미리보기
+              </Button>
+            )}
+            <Button size="lg" type="submit" disabled={isSubmitDisabled}>
+              저장
+            </Button>
+            {isModifyMode && (
+              <Button size="lg" color="red" type="button" onClick={onDelete}>
+                삭제
+              </Button>
+            )}
           </div>
-        </div>
-        <div className="flex justify-center gap-4 pb-12 pt-10">
-          {isModifyMode && (
-            <Button
-              size="lg"
-              color="white"
-              type="button"
-              onClick={handleLoadTemporaryData}
-            >
-              불러오기
-            </Button>
-          )}
-          {isModifyMode && (
-            <Button
-              size="lg"
-              color="gray"
-              type="button"
-              onClick={handleMenuTemporaryStorage}
-            >
-              임시저장
-            </Button>
-          )}
-          <Button size="lg" type="submit" disabled={isSubmitDisabled}>
-            저장
-          </Button>
-          {isModifyMode && (
-            <Button size="lg" color="red" type="button" onClick={onDelete}>
-              삭제
-            </Button>
-          )}
-        </div>
-      </form>
-    </Form>
+        </form>
+      </Form>
+      <Dialog open={open} onOpenChange={setOpen}>
+        <DialogContent className="max-h-[90vh]">
+          <DialogHeader>
+            <DialogTitle>메뉴 미리보기</DialogTitle>
+          </DialogHeader>
+          <div className="flex h-full min-h-[60vh] flex-col gap-4">
+            <LNB
+              currentPath={form.watch("urlPath") ?? ""}
+              propSiteId={form.watch("siteId")}
+              previewMode
+              classNames={{ wrapper: "static h-full border-none p-0" }}
+            />
+          </div>
+        </DialogContent>
+      </Dialog>
+    </>
   );
 }
 
diff --git a/packages/common/components/src/api/menu.ts b/packages/common/components/src/api/menu.ts
index bd8fe1599..8d58a3499 100644
--- a/packages/common/components/src/api/menu.ts
+++ b/packages/common/components/src/api/menu.ts
@@ -21,6 +21,10 @@ export interface MenuItem {
   requiredUrlPath: boolean;
 }
 
+export interface TreeMenu extends MenuItem {
+  menuHlpCn: string;
+}
+
 const client = getApiClient();
 
 export const getMenuList = async (siteId: string) => {
@@ -29,3 +33,10 @@ export const getMenuList = async (siteId: string) => {
   );
   return response.data;
 };
+
+export const getPreviewTreeMenuList = async (siteId: string) => {
+  const response = await client.get<TreeMenu[]>(
+    `${ENDPOINT.CMS_SERVICE.MENUS}/${siteId}/tree/preview`,
+  );
+  return response.data;
+};
diff --git a/packages/common/components/src/config/api.ts b/packages/common/components/src/config/api.ts
index 12efdd8bd..0ead6b0bc 100644
--- a/packages/common/components/src/config/api.ts
+++ b/packages/common/components/src/config/api.ts
@@ -1,5 +1,6 @@
 export const ENDPOINT = {
   CMS_SERVICE: {
+    MENUS: "/cms-service/api/v1/menus",
     MENU_ROLES: "/cms-service/api/v1/menu-roles",
     SITES: "/cms-service/api/v1/sites",
     POPUPS: "/cms-service/api/v1/popups",
diff --git a/packages/common/components/src/ui/index.ts b/packages/common/components/src/ui/index.ts
index 8839d2298..75231add8 100644
--- a/packages/common/components/src/ui/index.ts
+++ b/packages/common/components/src/ui/index.ts
@@ -15,6 +15,7 @@ export * from "./icon-finder";
 export * from "./input";
 export * from "./label";
 export * from "./layout";
+export * from "./lnb";
 export * from "./loading";
 export * from "./page-title";
 export * from "./popover";
diff --git a/packages/common/components/src/ui/lnb/index.tsx b/packages/common/components/src/ui/lnb/index.tsx
index 552a7d67a..20376af24 100644
--- a/packages/common/components/src/ui/lnb/index.tsx
+++ b/packages/common/components/src/ui/lnb/index.tsx
@@ -3,9 +3,7 @@
 import { useState, useEffect, useRef } from "react";
 import { useQuery } from "@tanstack/react-query";
 import { ChevronRight } from "lucide-react";
-import { ENDPOINT } from "../../config";
-import { cn, setCookie } from "../../lib";
-import { getMenuList, type MenuItem } from "../../api";
+import { getParentIds } from "./lib";
 import {
   Sidebar,
   SidebarContent,
@@ -22,29 +20,47 @@ import {
   CollapsibleContent,
   CollapsibleTrigger,
 } from "../collapsible";
-import { getParentIds } from "./lib";
-import { getCookie } from "../../lib";
-
-const siteId = getCookie("site-id-key") ?? "";
+import { ENDPOINT } from "../../config";
+import { cn, getCookie, setCookie } from "../../lib";
+import { getMenuList, getPreviewTreeMenuList, type MenuItem } from "../../api";
 
 export function LNB({
   viewOnly,
   currentPath,
+  propSiteId,
+  previewMode,
+  classNames,
   handleMenuClick,
 }: {
   viewOnly?: boolean;
   currentPath?: string;
+  propSiteId?: string;
+  previewMode?: boolean;
+  classNames?: {
+    wrapper?: string;
+  };
   handleMenuClick?: (item: MenuItem) => void;
 }) {
-  const { data: menuList } = useQuery({
-    queryKey: [ENDPOINT.CMS_SERVICE.MENU_ROLES],
-    queryFn: () => getMenuList(siteId),
-    enabled: !viewOnly,
-  });
-
   const [defaultOpenMenuIds, setDefaultOpenMenuIds] = useState<number[]>([]);
   const prevPathRef = useRef(currentPath);
 
+  const cookieSiteId = getCookie("site-id-key") ?? "";
+  const siteId = propSiteId ?? cookieSiteId;
+
+  const { data: menuListData } = useQuery({
+    queryKey: [ENDPOINT.CMS_SERVICE.MENU_ROLES],
+    queryFn: () => getMenuList(siteId),
+    enabled: !viewOnly && !previewMode,
+  });
+
+  const { data: previewTreeMenuListData } = useQuery({
+    queryKey: [ENDPOINT.CMS_SERVICE.MENUS, siteId, "preview"],
+    queryFn: () => getPreviewTreeMenuList(siteId),
+    enabled: previewMode,
+  });
+
+  const menuList = previewMode ? previewTreeMenuListData : menuListData;
+
   function isPathMatched(path: string) {
     if (!path) return false;
     return currentPath?.startsWith(path);
@@ -191,7 +207,10 @@ export function LNB({
   return (
     <Sidebar
       collapsible="icon"
-      className="border-border bg-background px-4 py-[6rem]"
+      className={cn(
+        "border-border bg-background px-4 py-[6rem]",
+        classNames?.wrapper,
+      )}
     >
       <SidebarContent className="bg-background">
         <SidebarMenu className="gap-0">