Stand on the Chain Bridge (Széchenyi Lánchíd) at dusk and you will see why Budapest is defined by its river: the Danube runs through the middle of the city, with the hills of Buda on one bank and the flat streets of Pest on the other, and the bridges lit up between them. That view is the best introduction you can give yourself.
Budapest suits travellers who like to walk, soak, eat and stay out late. It is a spa city with a long history of thermal bathing, a coffee-and-cake city, and a city with a serious nightlife built around ruin bars. It also rewards slow wandering more than box-ticking: the advice in the source material is simply to get a map, circle what you want to see, divide up your time and stroll.
This guide covers the sights and experiences worth your time, followed by a one-day plan and answers to common questions.
Top things to do in Budapest
1. The Danube and its bridges
The urban river landscape is what makes Budapest distinctive, and you can take it in from several angles: panoramic points such as Fisherman's Bastion or Gellért Hill's Citadella in South Buda, by promenading along the river banks, or from the water itself on a boat.
For romantic views of the city, go at night. The bridges arching over the river define Budapest; the most famous is the Chain Bridge (Széchenyi Lánchíd), named for its suspension structure of chains made from huge dog-bone shaped metal bars linked by pins, alongside the Elisabeth bridge (Erzsébet híd) and the Liberty bridge (Szabadság híd).
2. Castle Hill (Budavár)
Most of Budapest's famous sights are concentrated on Castle Hill on the Buda side. The main highlight is the Royal Palace (Királyi palota), the most popular attraction on the hill, which is home to the National Gallery and the Historical Museum of Budapest, with exhibits about medieval Budapest and the history of the Royal Palace.
To the north you will find the funicular on a big square at the southeastern corner, while the eastern part has medieval excavations and castle ruins from the 14th to 17th centuries. Towards the north, by the Dísz tér corner, is the Golden Eagle Pharmacy Museum (Arany Sas Patikamúzeum), with a collection of pharmaceutical objects from the Renaissance and Baroque eras, and near it the Café Ruszwurm.
3. Matthias Church (Mátyás Templom) and Fisherman's Bastion (Halászbástya)
A hundred metres east of the pharmacy is a local pride: the Matthias Church, a Neo-Gothic church crowning Budapest's cityscape. Beside it stands the Fisherman's Bastion, a lookout terrace with impressive views across the Danube to Pest.
Combine the two in one visit, and note that the Bastion is also one of the classic panoramic points for admiring the river landscape. In the next building is the Marzipan Museum, which the source material describes as a children's favourite.
4. Hungarian Parliament Building (Országház)
In the Central (Belváros) part of Pest, the administrative and business centre of the city, visiting the Parliament Building first is a good choice. It is a Neo-Gothic building beautifully situated overlooking the Danube, and it is very much worth going inside.
Opposite the Parliament is the Museum of Ethnography, and just a couple of hundred metres away is St Stephen's Basilica, the main church of Budapest and an important example of Neo-Classical architecture.
5. Dohány Street Synagogue and the Jewish quarter
Take two stops on the M3 to Astoria station and visit the Jewish quarter, part of the UNESCO World Heritage Site. Its main Hungarian Jewish holy place is the Dohány Street Synagogue and Jewish Museum (Dohány utcai Zsinagóga), described as the largest and certainly among the most beautiful in Europe.
From there, take the underpass toward the National Museum, and on the way admire Eötvös Loránd University on Múzeum körút; it is worth dropping by for a short visit.
6. Andrássy út and its sights
The Andrássy út boulevard in Terézváros stretches eastwards from the city centre to the City Park (Városliget). It is listed as a UNESCO World Heritage Site and has important sights along it.
First is the State Opera House, described as one of the most beautiful opera houses in the world; its main staircase was an important element of the building in the 19th century for ladies to show off their new gowns. Second is Oktogon square, with the House of Terror, the former secret police headquarters that is now a museum documenting the terror of the Nazi and Communist eras.
7. Heroes' Square and the Museum of Fine Arts
At the end of Andrássy út is Heroes' Square, with the Millennium Monument. Opposite is the Museum of Fine Arts, with an incredible range of European artwork from Greek and Roman times to the present; its collection of Spanish Baroque painting is especially valuable.
Behind the museum are the zoo and the Gundel restaurant, one of the best in the capital. The Woodpark area starts here, with the City Park at the far end.
8. City Park (Városliget) and Vajdahunyad Vára
The City Park is described as probably the most pleasant of Pest's districts, featuring several interesting if low-key attractions that are often overlooked. In it stands Vajdahunyad Vára, a castle on a little island on a lake, built for the 1898 World Fair.
In winter the lake is turned into the city's biggest ice rink. The castle nowadays houses an agricultural museum, and the Transport Museum is also in the park.
9. Margaret Island (Margitsziget)
To get away from the hustle of the city, visit Margaret Island, reachable from the Margaret bridge. Its large parks are a very pleasant place to relax and wander, and are perfect for a sunny afternoon.
Pair it with a walk across the Margaret bridge, which is one of the bridges arching over the Danube.
10. Gellért Hill's Citadella
In South Buda, Gellért Hill's Citadella is one of the panoramic points from which the urban river landscape can be admired.
Treat it as a viewpoint rather than a single stop: go for the view over the river and the bridges, and consider timing it for the evening when the city is lit.
11. Gül Baba Türbéje
On the Buda side, north from the castle, you will find the Gül Baba Türbéje, a shrine where Gül Baba — literally Rose Father, from whom the Rózsadomb (Rose Hill) was named — lies.
It sits on the Buda side north of Castle Hill, so it can be worked into a day that already takes you up to Budavár.
12. Óbuda and Aquincum
Take the H5 to Szentlélek square, the heart of the Óbuda (Old Buda) district. Near the square is the Victor Vasarely Museum, showing many works of the Hungarian-born post-modern painter Vásárhelyi Győző, and the Kassák Museum at the Zichy Castle, showing works of modern Hungarian artists as well as modern Hungarian art. Also near the square is the Kiscelli Museum, the Budapest Picture Gallery.
One more stop on the H5 brings you to the city's biggest archaeological site: Aquincum, a city in Roman times, where there are ruins of thermal baths built on stone and decorated with mosaics and paintings.
13. Memento Park
Far to the west in South Buda is Memento Park, an open-air museum dedicated to monumental statues from Hungary's Communist period (1949–1989).
Because it lies well outside the centre, give it its own half-day rather than trying to squeeze it between central sights.
14. A river cruise
Seeing the city from the river's perspective is one of the ways the source material recommends taking in the Danube. Hungaria Koncert operates cruises with lunch or dinner daily at 14:00, 19:00 and 20:00; the service lasts 90 minutes with a hot buffet lunch or dinner.
During the cruise the Parliament, Chain Bridge, Royal Castle and Palace of Arts can be seen. Booking details: +36 1 317-1377, hunkonc@ticket.info.hu.
15. Rent a bike
Renting a bike is a way to see the city and its surroundings under your own power; rents are around Ft1,800 for half a day. Szentendre is a two-hour ride from the centre and you get to see nice places, much of the way along the Danube.
If you prefer something more organised, a guided bike tour gets you some exercise and introduces you to the local geography.
If you only have one day
Morning. Start on Castle Hill (Budavár): see the Royal Palace (Királyi palota) and its museums, then walk north past the medieval excavations and castle ruins to the Golden Eagle Pharmacy Museum (Arany Sas Patikamúzeum) and the Café Ruszwurm. A hundred metres east are the Matthias Church (Mátyás Templom) and the Fisherman's Bastion (Halászbástya), where you get the view across the Danube to Pest.
Afternoon. Cross to Pest and begin in the Central (Belváros) area with the Parliament Building (Országház), then the Museum of Ethnography opposite and St Stephen's Basilica a couple of hundred metres away. Take the M3 two stops to Astoria for the Jewish quarter and the Dohány Street Synagogue and Jewish Museum (Dohány utcai Zsinagóga), then head along the Andrássy út boulevard to the State Opera House, Oktogon square and the House of Terror, finishing at Heroes' Square with the Millennium Monument and the Museum of Fine Arts opposite.
Evening. Go to the Danube for the views that define the city. Walk one of the bridges — the Chain Bridge (Széchenyi Lánchíd), the Elisabeth bridge (Erzsébet híd) or the Liberty bridge (Szabadság híd) — or take a river cruise; Hungaria Koncert runs cruises with lunch or dinner daily at 14:00, 19:00 and 20:00, and the Parliament, Chain Bridge, Royal Castle and Palace of Arts can be seen during the 90-minute trip. For romantic views of the city, go at night.
Frequently asked questions
What is the best way to see the Danube in Budapest?
You can admire the urban river landscape from panoramic points such as Fisherman's Bastion or Gellért Hill's Citadella in South Buda, by promenading along the river banks, or from the river's perspective on a boat. For romantic views of the city, go at night.
Which bridges should I walk across?
A number of bridges arch over the river and define Budapest. The most famous is the Chain Bridge (Széchenyi Lánchíd), which owes its name to its suspension structure of chains made from huge dog-bone shaped metal bars linked by pins; there is also the Elisabeth bridge (Erzsébet híd) and the Liberty bridge (Szabadság híd).
Where can I relax away from the busy parts of the city?
Visit Margaret Island (Margitsziget), reachable from the Margaret bridge. Its large parks are a very pleasant place to relax and wander and are perfect for a sunny afternoon. The City Park (Városliget) at the far end of Andrássy út is also described as probably the most pleasant of Pest's districts.
Can I see the city by bike?
Yes. Rents are around Ft1,800 for half a day, and Szentendre is a two-hour ride from the centre with much of the way along the Danube. If you prefer something more organised, a guided bike tour gets you some exercise and introduces you to the local geography.
Get a map, circle the things you want to see, divide up your time, and start planning your days around the river.