diff --git a/ui/litellm-dashboard/src/app/page.tsx b/ui/litellm-dashboard/src/app/page.tsx
index 8a748849baa..9946cc53925 100644
--- a/ui/litellm-dashboard/src/app/page.tsx
+++ b/ui/litellm-dashboard/src/app/page.tsx
@@ -43,7 +43,7 @@ import ToolPoliciesView from "@/components/ToolPoliciesView";
 import SpendLogsTable from "@/components/view_logs";
 import ViewUserDashboard from "@/components/view_users";
 import { ThemeProvider } from "@/contexts/ThemeContext";
-import { getCookie } from "@/utils/cookieUtils";
+import { clearTokenCookies, getCookie } from "@/utils/cookieUtils";
 import { isJwtExpired } from "@/utils/jwtUtils";
 import { buildLoginUrlWithReturn, consumeReturnUrl, normalizeUrlForCompare, storeReturnUrl } from "@/utils/returnUrlUtils";
 import { formatUserRole, isAdminRole } from "@/utils/roles";
@@ -56,14 +56,8 @@ import { ConfigProvider, theme } from "antd";
 function deleteCookie(name: string, path = "/") {
   // Best-effort client-side clear (works for non-HttpOnly cookies without Domain)
   document.cookie = `${name}=; Max-Age=0; Path=${path}`;
-  // Also clear the JS-set cookie at /ui (used to work around HttpOnly proxies)
   if (name === "token") {
-    document.cookie = `${name}=; Max-Age=0; Path=/ui`;
-    try {
-      sessionStorage.removeItem(name);
-    } catch {
-      // sessionStorage may be unavailable
-    }
+    clearTokenCookies();
   }
 }
 
diff --git a/ui/litellm-dashboard/src/utils/cookieUtils.ts b/ui/litellm-dashboard/src/utils/cookieUtils.ts
index c212f3b0a3b..928f640fc2d 100644
--- a/ui/litellm-dashboard/src/utils/cookieUtils.ts
+++ b/ui/litellm-dashboard/src/utils/cookieUtils.ts
@@ -1,6 +1,17 @@
 /**
  * Utility functions for managing cookies
  */
+import { serverRootPath } from "@/components/networking";
+
+/**
+ * Returns the cookie path for the UI.
+ * Respects server_root_path so the cookie works when LiteLLM is
+ * deployed behind a subpath (e.g. /myapp/ui instead of /ui).
+ */
+function getUiCookiePath(): string {
+  const root = serverRootPath === "/" ? "" : serverRootPath;
+  return `${root}/ui`;
+}
 
 /**
  * Clears the token cookie from both root and /ui paths
@@ -16,7 +27,8 @@ export function clearTokenCookies() {
   // Clear with various combinations of path and SameSite
   // Include current path in case of custom server root path
   const currentPath = window.location.pathname;
-  const paths = ["/", "/ui"];
+  const uiCookiePath = getUiCookiePath();
+  const paths = ["/", uiCookiePath];
 
   // Add the current path directory if it's different from root and /ui
   if (currentPath && currentPath !== "/" && !currentPath.startsWith("/ui")) {
@@ -70,7 +82,8 @@ export function storeLoginToken(token: string) {
   //    is readable by getCookie() via document.cookie.
   try {
     const secure = window.location.protocol === "https:" ? "; Secure" : "";
-    document.cookie = `token=${encodeURIComponent(token)}; path=/ui; SameSite=Lax${secure}`;
+    const cookiePath = getUiCookiePath();
+    document.cookie = `token=${encodeURIComponent(token)}; path=${cookiePath}; SameSite=Lax${secure}`;
   } catch {
     // cookie setting may fail in restrictive environments
   }