Kempinski Corvinus

www.kempinski-budapest.com
Erzsébet tér 7-8, 1051 Budapest

If you book early in advance you might get quite good rates for this 5 star hotel. Spoilers: a 20 per cent city tax will be added on top of the price and you cannot afford anything else in this hotel. Only breakfast and parking would be the price of a single room at some reasonable hotel. Nice spa, though, maybe only a little small for a hotel of this category.