Mamaison Hotel Andrassy Budapest is an exclusive four-star boutique hotel set on the legendary Andrássy Avenue — Budapest's answer to the Champs-Élysées and a UNESCO World Heritage Site. The hotel occupies a Bauhaus-style building constructed in 1937, located in the distinguished Embassy Quarter near the National Bank and the US Embassy, just a five-minute walk from Heroes' Square and the Széchenyi Thermal Bath.

The hotel offers 68 rooms and suites (ranging from 20 to 70 m²), all air-conditioned and equipped with minibar, safe, free Wi-Fi and soundproofed windows. Many rooms feature private balconies overlooking Andrássy Avenue. The Andrássy Garden restaurant — decorated in contemporary Art Deco style — serves international and French-influenced cuisine and opens a beautiful summer terrace onto the avenue. A lounge bar and 24-hour room service complement the dining offer.

Guests enjoy free access to the Izabella Fitness centre. Meeting facilities accommodate up to 80 people across flexible rooms with natural daylight and full AV equipment, making the Mamaison Andrassy a popular choice for MICE events and corporate stays as well as leisure travel. The Opera House, the Great Synagogue and Váci Street are all within easy reach.