Mercure Budapest Korona Hotel Website Mercure Budapest Korona is the best located hotel in Budapest. Situated in the heart of the city with beautiful surroundings, at the entrance of the popular pedestrian area.The River Danube, Market Hall, exclusive shops and famous baths are within walking distance. Excellent and direct access from the airport and onsite parking possibility. We offer free WiFi throughout the hotel and wellness area to relax. You can choose from Privilege Rooms or Suites to ensure your full comfort.