diff --git a/frontend/src/lib/components/sidebar/nav-user.svelte b/frontend/src/lib/components/sidebar/nav-user.svelte
index 5ee9452b..a29971cb 100644
--- a/frontend/src/lib/components/sidebar/nav-user.svelte
+++ b/frontend/src/lib/components/sidebar/nav-user.svelte
@@ -9,14 +9,26 @@
 	import CreditCardIcon from "@lucide/svelte/icons/credit-card";
 	import LogOutIcon from "@lucide/svelte/icons/log-out";
 	import SparklesIcon from "@lucide/svelte/icons/sparkles";
+	import LanguagesIcon from "@lucide/svelte/icons/languages";
 	import { logout } from "$lib/auth";
+	import { setLocale, locales } from "$lib/paraglide/runtime";
+	import { page } from "$app/state";
 
 	let { user }: { user: { name: string; email: string; avatar: string } } = $props();
 	const sidebar = useSidebar();
 
+	// Estado reactivo del idioma actual
+	let currentLocale = $derived(page.data.locale || 'en');
+
 	async function handleLogout() {
 		await logout();
 	}
+
+	function toggleLanguage() {
+		// Alternar entre 'en' y 'es'
+		const newLocale = currentLocale === 'en' ? 'es' : 'en';
+		setLocale(newLocale);
+	}
 </script>
 
 <Sidebar.Menu>
@@ -82,6 +94,11 @@
 					</DropdownMenu.Item>
 				</DropdownMenu.Group>
 				<DropdownMenu.Separator />
+				<DropdownMenu.Item onclick={toggleLanguage}>
+					<LanguagesIcon />
+					Language: {currentLocale.toUpperCase()}
+				</DropdownMenu.Item>
+				<DropdownMenu.Separator />
 				<DropdownMenu.Item onclick={handleLogout}>
 					<LogOutIcon />
 					Log out