diff --git a/resources/js/admin/mobile/lib/onboardingGuard.test.ts b/resources/js/admin/mobile/lib/onboardingGuard.test.ts
new file mode 100644
index 0000000..ea07121
--- /dev/null
+++ b/resources/js/admin/mobile/lib/onboardingGuard.test.ts
@@ -0,0 +1,93 @@
+import { describe, expect, it } from 'vitest';
+import { resolveOnboardingRedirect } from './onboardingGuard';
+import {
+  ADMIN_WELCOME_EVENT_PATH,
+  ADMIN_WELCOME_PACKAGES_PATH,
+  ADMIN_WELCOME_SUMMARY_PATH,
+} from '../../constants';
+
+describe('resolveOnboardingRedirect', () => {
+  it('returns null when events exist', () => {
+    const result = resolveOnboardingRedirect({
+      hasEvents: true,
+      hasActivePackage: false,
+      selectedPackageId: null,
+      pathname: '/event-admin/mobile/dashboard',
+      isWelcomePath: false,
+      isBillingPath: false,
+    });
+    expect(result).toBeNull();
+  });
+
+  it('returns null for welcome paths', () => {
+    const result = resolveOnboardingRedirect({
+      hasEvents: false,
+      hasActivePackage: false,
+      selectedPackageId: null,
+      pathname: ADMIN_WELCOME_PACKAGES_PATH,
+      isWelcomePath: true,
+      isBillingPath: false,
+    });
+    expect(result).toBeNull();
+  });
+
+  it('returns null for billing paths', () => {
+    const result = resolveOnboardingRedirect({
+      hasEvents: false,
+      hasActivePackage: false,
+      selectedPackageId: null,
+      pathname: '/event-admin/mobile/billing',
+      isWelcomePath: false,
+      isBillingPath: true,
+    });
+    expect(result).toBeNull();
+  });
+
+  it('redirects to event setup when package active', () => {
+    const result = resolveOnboardingRedirect({
+      hasEvents: false,
+      hasActivePackage: true,
+      selectedPackageId: null,
+      pathname: '/event-admin/mobile/dashboard',
+      isWelcomePath: false,
+      isBillingPath: false,
+    });
+    expect(result).toBe(ADMIN_WELCOME_EVENT_PATH);
+  });
+
+  it('redirects to summary when selection exists', () => {
+    const result = resolveOnboardingRedirect({
+      hasEvents: false,
+      hasActivePackage: false,
+      selectedPackageId: 5,
+      pathname: '/event-admin/mobile/dashboard',
+      isWelcomePath: false,
+      isBillingPath: false,
+    });
+    expect(result).toBe(ADMIN_WELCOME_SUMMARY_PATH);
+  });
+
+  it('redirects to packages when no selection exists', () => {
+    const result = resolveOnboardingRedirect({
+      hasEvents: false,
+      hasActivePackage: false,
+      selectedPackageId: null,
+      pathname: '/event-admin/mobile/dashboard',
+      isWelcomePath: false,
+      isBillingPath: false,
+    });
+    expect(result).toBe(ADMIN_WELCOME_PACKAGES_PATH);
+  });
+
+  it('does not redirect when already on target', () => {
+    const result = resolveOnboardingRedirect({
+      hasEvents: false,
+      hasActivePackage: false,
+      selectedPackageId: null,
+      pathname: ADMIN_WELCOME_PACKAGES_PATH,
+      isWelcomePath: false,
+      isBillingPath: false,
+    });
+    expect(result).toBeNull();
+  });
+});
diff --git a/resources/js/admin/mobile/lib/onboardingGuard.ts b/resources/js/admin/mobile/lib/onboardingGuard.ts
new file mode 100644
index 0000000..3f4c440
--- /dev/null
+++ b/resources/js/admin/mobile/lib/onboardingGuard.ts
@@ -0,0 +1,44 @@
+import {
+  ADMIN_WELCOME_EVENT_PATH,
+  ADMIN_WELCOME_PACKAGES_PATH,
+  ADMIN_WELCOME_SUMMARY_PATH,
+} from '../../constants';
+
+type OnboardingRedirectInput = {
+  hasEvents: boolean;
+  hasActivePackage: boolean;
+  selectedPackageId?: number | null;
+  pathname: string;
+  isWelcomePath: boolean;
+  isBillingPath: boolean;
+};
+
+export function resolveOnboardingRedirect({
+  hasEvents,
+  hasActivePackage,
+  selectedPackageId,
+  pathname,
+  isWelcomePath,
+  isBillingPath,
+}: OnboardingRedirectInput): string | null {
+  if (hasEvents) {
+    return null;
+  }
+
+  if (isWelcomePath || isBillingPath) {
+    return null;
+  }
+
+  const shouldContinueSummary = Boolean(selectedPackageId && selectedPackageId > 0);
+  const target = hasActivePackage
+    ? ADMIN_WELCOME_EVENT_PATH
+    : shouldContinueSummary
+      ? ADMIN_WELCOME_SUMMARY_PATH
+      : ADMIN_WELCOME_PACKAGES_PATH;
+
+  if (pathname === target) {
+    return null;
+  }
+
+  return target;
+}
diff --git a/resources/js/admin/router.tsx b/resources/js/admin/router.tsx
index f8ebf69..851773b 100644
--- a/resources/js/admin/router.tsx
+++ b/resources/js/admin/router.tsx
@@ -1,15 +1,22 @@
 import React from 'react';
 import { createBrowserRouter, Outlet, Navigate, useLocation, useParams } from 'react-router-dom';
+import { useQuery } from '@tanstack/react-query';
 import RouteErrorElement from '@/components/RouteErrorElement';
 import { useAuth } from './auth/context';
+import { useEventContext } from './context/EventContext';
 import {
   ADMIN_BASE_PATH,
+  ADMIN_BILLING_PATH,
   ADMIN_DEFAULT_AFTER_LOGIN_PATH,
   ADMIN_EVENTS_PATH,
   ADMIN_LOGIN_PATH,
   ADMIN_LOGIN_START_PATH,
   ADMIN_PUBLIC_LANDING_PATH,
+  ADMIN_WELCOME_BASE_PATH,
 } from './constants';
+import { getTenantPackagesOverview } from './api';
+import { getSelectedPackageId } from './mobile/lib/onboardingSelection';
+import { resolveOnboardingRedirect } from './mobile/lib/onboardingGuard';
 const AuthCallbackPage = React.lazy(() => import('./mobile/AuthCallbackPage'));
 const LoginStartPage = React.lazy(() => import('./mobile/LoginStartPage'));
 const LogoutPage = React.lazy(() => import('./mobile/LogoutPage'));
@@ -42,6 +49,31 @@ const MobileWelcomeEventPage = React.lazy(() => import('./mobile/welcome/Welcome
 function RequireAuth() {
   const { status } = useAuth();
   const location = useLocation();
+  const { hasEvents, isLoading: eventsLoading } = useEventContext();
+  const selectedPackageId = getSelectedPackageId();
+  const isWelcomePath = location.pathname.startsWith(ADMIN_WELCOME_BASE_PATH);
+  const isBillingPath = location.pathname.startsWith(ADMIN_BILLING_PATH);
+  const shouldCheckPackages =
+    status === 'authenticated' && !eventsLoading && !hasEvents && !isWelcomePath && !isBillingPath;
+
+  const { data: packagesData, isLoading: packagesLoading } = useQuery({
+    queryKey: ['mobile', 'onboarding', 'packages-overview'],
+    queryFn: () => getTenantPackagesOverview({ force: true }),
+    enabled: shouldCheckPackages,
+    staleTime: 60_000,
+  });
+
+  const hasActivePackage =
+    Boolean(packagesData?.activePackage) || Boolean(packagesData?.packages?.some((pkg) => pkg.active));
+
+  const redirectTarget = resolveOnboardingRedirect({
+    hasEvents,
+    hasActivePackage,
+    selectedPackageId,
+    pathname: location.pathname,
+    isWelcomePath,
+    isBillingPath,
+  });
 
   if (status === 'loading') {
     return (
@@ -55,6 +87,18 @@ function RequireAuth() {
     return <Navigate to={ADMIN_LOGIN_START_PATH} state={{ from: location }} replace />;
   }
 
+  if (!isWelcomePath && !isBillingPath && (eventsLoading || packagesLoading)) {
+    return (
+      <div className="flex min-h-screen items-center justify-center text-sm text-muted-foreground">
+        Bitte warten ...
+      </div>
+    );
+  }
+
+  if (redirectTarget) {
+    return <Navigate to={redirectTarget} replace />;
+  }
+
   return (
     <React.Suspense fallback={<Outlet />}>
       <MobileAnimatedOutlet />