The best hostel I have EVER stayed in anywhere (and I've been around...)
Amazing in every way possible; really cozy, clean and comfortable hostel in a beautiful listed building on the doorstep to everything and the staff are so friendly and welcoming and really want to help you explore and enjoy a city that they love.
If you're a single traveller or small group who really wants to have a great time in Budapest (day and night) then this is the place for you.