Stay at this 5-star luxury hotel in Budapest. Enjoy free WiFi, 2 restaurants, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular attractions Vaci Street and Hungarian State Opera House are located nearby. Discover genuine guest reviews for Kozmo Hotel Suites & Spa ,The Leading Hotels of the World, in Jozsefvaros neighborhood, along with the latest prices and availability – book now.