Luxembourg City, the capital of the small European nation of the same name, is famed for its fortified medieval old town perched on sheer cliffs. Visit the Grand Ducal Palace, explore the old quarters and fortifications (a UNESCO World Heritage site), or stroll through the beautifully landscaped Constitution Square. Luxembourg City's rich history, diverse culinary scene, and vibrant arts and culture make it a hidden gem in Europe.
Lisbon, Portugal's hilly, coastal capital city, is known for its cafe culture, Gothic architecture, and vibrant nightlife. Take a nostalgic ride on Tram 28, explore the historic Belem Tower, or listen to traditional Fado music in Alfama. Lisbon's cobbled alleyways, delectable pastéis de nata (custard tarts), and picturesque views from its miradouros make it a city full of charm.