St. Regis, 34, Váci utca, Pest, Belváros, V. kerület, Budapest, 1052, Magyarország
Marriott International
Marriott's press release is datelined Budapest, April 28th, 2026 and says St. Regis 'has debuted in Hungary with the highly anticipated opening of The St. Regis Budapest'; TravelMole[4] independently says it opened at the end of April.
St. Regis Hotels & Resorts opened The St. Regis Budapest on 28 April 2026, its first hotel in Hungary, inside the Neo-Baroque Klotild Palace beside the Elisabeth Bridge. The hotel has 102 rooms and suites, 63 rooms and 39 suites.