Budapest thermal baths at Christmas and New Year: hot water, cold air

Checked 6 November 2026. Hours and pool temperatures are the baths' own unless we name another source.

A field guide to four baths in winter

Dandár

It opened in 1930 as a hygiene bath and has been a thermal bath since 1978. Its healing water once came by tanker from the well that supplies Széchenyi, according to Hungarian Wikipedia. Time Out describes steam rising from its outdoor pools in winter.

Lukács

Knights of St John cured the sick here from the 12th century. Healed patients fixed marble tablets of thanks to the courtyard wall. The water comes from the Molnár János cave springs, according to Time Out.

Rudas

The Turkish bath was built in the 16th century under Ottoman rule, with an octagonal pool under a dome 10 metres across on 8 pillars. A 36 °C panorama pool looks over the Danube and the city.

Széchenyi

Built in 1913, it was the first thermal bath of Pest. Its operator calls the outdoor thermal pool, kept at 36 to 38 °C, a "famous place for playing chess". Time Out says the chess goes on there with the same seriousness as ever.

Why the winter is the point

Széchenyi's outdoor thermal pool sits at 36 to 38 °C. HungaroMet's December average for Budapest is 0.8 °C, with an average low of -1.4 °C (1991-2020, Pestszentlőrinc station). Time Out describes mist swirling in the cold air over Széchenyi's outdoor pools in winter, which it says looks almost cinematic.

Water seeping through the Buda hills explains the heat. Time Out says it passes through karst rock, warms deep underground, then comes back near the surface along faults. Scientists date this system to the Late Miocene. The hottest spring water reaches 77 °C, according to Time Out.

Széchenyi's holiday hours

• 24 December: 07:00 to 13:00
• 25 and 26 December: 10:00 to 20:00
• 31 December: 08:00 to 18:00, cash desks shut at 17:00, pools cleared by 17:40
• 1 January: 10:00 to 20:00

Széchenyi's main hours page says holidays open at 08:00, while its Christmas page says 10:00 on those three dates. We use the Christmas page, because it is the one that names the dates. It prints no year, though the main page confirms the 20:00 closing on 25 December 2026 and 1 January 2027. Children under 14 cannot visit Széchenyi. Rudas, Lukács and Dandár had published no 2026 holiday hours on 6 November. Rudas says holidays run on weekend hours. Last season, Infostart reported, Széchenyi, Rudas and Lukács shut at 13:00 on 24 December and opened at 10:00 on the 25th, while other city baths closed on both days.

None of these four baths had published a New Year's Eve event for 2026 when we checked.

Eighteen centuries of hot water

The Romans. Aquincum's legionary baths measured 120 by 140 metres, with cold, warm and hot pools and halls heated from below. The first excavation there found one of their halls in 1778. The name Aquincum itself presumably comes from a root meaning water, according to Hungarian Wikipedia.

The Ottomans. Rudas dates from this period, built under the governor Sokollu Mustafa Pasha, according to Time Out. Its old name was the Green Pillar bath. The pillar is gone, but Time Out says green stones are still set in the walls. Its six Turkish bath pools run from 16 to 42 °C, and you can still drink from the Hungária, Attila and Juventus springs in its drinking hall. On its standard schedule, night bathing runs on Fridays and Saturdays from 22:00 to 03:00; no source confirms 25 or 26 December. Time Out reported in October that the Rudas Women's Association announced its gender-separated apron bathing had joined Hungary's national intangible heritage list.

The regulars. At Lukács, Time Out records a tablet put up in 1996 by Dr Károly Molnár on his 102nd birthday. He wrote that he had come to the pool every day for 76 years and owed his long life to it. Time Out names Zoltán Kodály and István Örkény among its regulars.

The engineer. Between 1868 and 1878 Vilmos Zsigmondy drilled a well in the City Park and struck water of 74.5 °C at 970 metres, according to Wikipedia. Széchenyi exists because of that drilling. It now draws from a later well, commissioned in 1938.

The bathroomless. Time Out says Dandár opened in 1930 as the city's first hygiene bath, when many flats nearby had no bathroom.

The title of city of spas dates from 1934, according to Time Out. In its own history, the operator recalls the city once being called the "Mecca of Rheumatics".

The two you can't visit

The Gellért Bath closed on 1 October 2025. Its operator says decayed infrastructure and structural problems make a full reconstruction unavoidable, and it expects to reopen in 2028. The Király Bath is shut indefinitely, so older guides that send you to either one are out of date.

Fitting a bath around New Year's Eve

On 24 and 25 December and 1 January, our crawl doesn't run, so those days are entirely free for the water. Christmas market hours for most of those dates are published too, though both markets close by mid-afternoon on the 24th. Shops and transport are in what's open over the holidays.

On the morning of the 31st, Széchenyi opens at 08:00. Swim in the morning and be out by early afternoon. Don't plan on the 18:00 close: it sits too near our 19:00 start. Oktogon is five stops from Széchenyi fürdő station on M1, according to Wikipedia's station list. It is where the crawl from 19:00, ending at Instant-Fogas meets, in front of Burger King, with welcome champagne and a party ticket worth €50. We walk between venues in the cold, so eat first and dress warm.

If you're skipping the crawl that night, read what actually happens at midnight or about New Year's Eve Danube cruises. On another evening, we run a guided night out on another night of your trip.

Questions people ask

Are Budapest's thermal baths open on Christmas Day?

Széchenyi's Christmas page lists 10:00 to 20:00 on 25 December; its main hours page says holidays open at 08:00. Rudas, Lukács and Dandár had published no 2026 holiday hours on 6 November 2026. Last season, Infostart reported, Széchenyi, Rudas and Lukács opened at 10:00 that day and other city baths were closed.

Are Budapest's baths open on New Year's Eve?

Széchenyi's Christmas page, which prints no year, lists 08:00 to 18:00 on 31 December. Its cash desks close at 17:00 and the pools must be left by 17:40. Rudas, Lukács and Dandár had published no hours for that date on 6 November 2026.

Can you swim outdoors in Budapest in winter?

Yes. Széchenyi's current hours table lists its outdoor pools with no winter exception, and its outdoor thermal pool is kept at 36 to 38 °C. HungaroMet's December average for Budapest (1991-2020) is 0.8 °C, and Time Out describes the mist.

Is the Gellért Bath open?

No. The Gellért Bath closed on 1 October 2025 for a full reconstruction, and its operator expects it to reopen in 2028. The Király Bath is also closed, and its operator says the closure is indefinite.