Top things to do in Budapest
Split the city in half and start on the Buda side: wind up Castle Hill to Buda Castle, then walk to Fisherman's Bastion, a fairy-tale terrace of turrets that frames the best view of the Danube and the Pest skyline, right next to the colorful tiled roof of Matthias Church.
Cross the river on the Chain Bridge, the 19th-century suspension bridge that first linked Buda and Pest, and you land near the Hungarian Parliament, a riverside pile of spires and stained glass best seen at dusk when it's lit gold. Round out the day with St Stephen's Basilica and a long soak at Széchenyi Baths, the grand thermal pools in City Park that have been open since 1913.
Neighborhoods and where to eat
District VII, the historic Jewish Quarter, is Budapest after dark: crumbling courtyard buildings turned into ruin bars like Szimpla Kert, strung with fairy lights and mismatched furniture, sit a block from the Dohány Street Synagogue, the largest in Europe. By day, the same streets hide some of the city's best bistros and coffee houses.
For food, start at the Great Market Hall, a cast-iron 1897 hall stacked with paprika, sausage and pickled everything, then eat your way through the classics: a bowl of goulash, a plate of stuffed cabbage, and lángos — fried dough piled with sour cream and cheese — from a street stall. Finish with a kürtőskalács, the sugar-crusted chimney cake sold hot on nearly every corner.
Getting around and best time to visit
Central Budapest is flat and walkable, and the compact core spans both banks of the Danube, easily crossed on foot via the Chain Bridge or a handful of others. Metro line 1, opened in 1896, is continental Europe's oldest underground line and still runs beneath Andrássy Avenue, while trams 4 and 6 loop the Grand Boulevard and count among the busiest tram routes in Europe.
The sweet spots are spring (April–May) and early autumn (September–October), mild and green before or after the summer crowds and heat. Summers run hot and winters cold, but the thermal baths make Budapest a genuine year-round destination — and Margaret Island, the car-free park in the middle of the Danube, is worth a stroll whatever the season. Free walking tours run throughout the year, rain or shine.