Of the hotels with thermal baths Budapest travel guides recommend, only two have confirmed natural thermal spring water on site in 2026: Ensana Thermal Margaret Island and its sister hotel, Ensana Grand Margaret Island. Both draw on the springs under Margaret Island. One more hotel, Verdi Budapest Aquincum, says its pools are geothermally heated. Everything else sold as a “thermal hotel” is a spa hotel with ordinary heated pools, and the Hotel Gellért is closed.
Checked September 2026. What changed: the Gellért Baths closed on 1 October 2025, and The Aquincum Hotel now trades as Verdi Budapest Aquincum.
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If you want to wake up and walk to a spring-fed pool in your robe, Margaret Island is the only option. Check Ensana Thermal Margaret Island rates for your dates →
Which Budapest hotels actually have thermal water?
Two hotels have confirmed thermal spring water, one has geothermally heated pools, and the rest are regular spa hotels. The table sorts them by what is actually in the pool, not by star rating. Prices are the hotels’ own “from” rates, checked September 2026, converted at 367 HUF to €1.
| Hotel | Stars | District | Thermal water on site? | Spa included for guests? | From (per night) |
|---|---|---|---|---|---|
| Ensana Thermal Margaret Island | 4* Superior | XIII (Margaret Island) | Yes, natural springs | Check your rate; spa packages sold | ~51,400 HUF (€140) |
| Ensana Grand Margaret Island | 4* | XIII (Margaret Island) | Yes, via the Thermal’s spa | Yes, per the hotel’s page | ~42,600 HUF (€116) |
| Verdi Budapest Aquincum | 4* | III (Óbuda) | Geothermally heated, not advertised as medicinal | Classic rooms and up | Check rates |
| Danubius Hotel Helia | 4* Superior | XIII | No | Yes | Check rates |
| Four Seasons Gresham Palace | 5* | V | No | Yes | Check rates |
| Corinthia Hotel Budapest | 5* | VII | No | Not stated | Check rates |
| Aquaworld Resort Budapest | 4* | IV | No (water park) | Water park included | Check rates |
| Hotel Gellért | — | XI | Closed until 2027 | — | — |
If you have read elsewhere that “many” Budapest hotels pipe in thermal water, treat that with caution. We could confirm it officially for the two Ensana hotels only.
What is Ensana Thermal Margaret Island like?
Ensana Thermal Margaret Island is the one Budapest hotel built around a medical spa. It has 285 rooms, thermal and leisure pools, saunas and a balneotherapy department. Ensana says the water comes from the island’s three natural healing springs.
The hotel sits on car-free Margaret Island in the Danube, in District XIII. Bus 26 runs across the island to Nyugati railway station, so the city centre is roughly 15–20 minutes away. The setting is the point: parkland, a running track around the island and river views.
Treatments include balneotherapy and movement-disorder programmes. Ensana advertises these as therapeutic; we do not make health claims about the water, so ask your doctor if you are booking for a medical reason.
The drawback: the hotel is built around a medical spa, with dental and eye clinics in the same complex. If you want a design hotel, look elsewhere.
Best for: a quiet bath-first stay, older travellers, anyone who wants thermal water without queues.
Check Ensana Thermal Margaret Island rates →
Is Ensana Grand Margaret Island a cheaper way in?
Usually, yes. Ensana Grand Margaret Island starts from about 42,600 HUF (€116) a night against roughly 51,400 HUF (€140) at the Thermal, based on the hotels’ own rates checked in September 2026. A covered walkway links the Grand to the Thermal’s medical spa and wellness area, so you use the same thermal pools.
The Grand opened in 1873 and is the older, more traditional building of the pair. Its Victoria Bar was marked “temporarily closed” in September 2026.
The drawback: you walk to the spa in another building, which matters more in January than in June.
Best for: the same thermal water for less money, and couples who prefer a period building.
Compare Ensana Grand Margaret Island rates for your dates →
Does Verdi Budapest Aquincum have thermal water?
Partly. Verdi Budapest Aquincum, the former Aquincum Hotel, stands on the Roman spring district of Óbuda in District III. The hotel says its pools are “geothermally heated” from the hot spring system under Aquincum, but it does not describe the water as medicinal.
The Aronia Spa has a 36°C warm pool, an 18°C plunge pool and a seasonal 28°C outdoor pool with Danube views, plus a sauna and a steam room. It is open daily from 06:00 to 22:00. Pool use is included from Classic rooms upwards. Standard room guests pay 6,000 HUF (~€16) on weekdays and 7,000 HUF (~€19) at weekends for a day pass.
The hotel has 310 rooms and is part of the Corinthia group’s new Verdi brand. A phased renovation began in autumn 2025 and the hotel stays open during the works, so ask for a room away from the building sites.
The drawback: Óbuda is well outside the centre, and renovation work may be under way during your stay.
Best for: a warm pool and river views at a mid-range price, if you do not need medicinal water.
Check Verdi Budapest Aquincum rates →
Can you still stay at the Hotel Gellért?
No. The Hotel Gellért closed in December 2021 and is being rebuilt as the Mandarin Oriental Gellért, planned to open in 2027 with 143 rooms. The plans include a top-floor pool with a retractable glass roof.
The Gellért Baths are a separate, city-owned building and closed on 1 October 2025. The operator originally planned a 2028 reopening. In May 2026 Magyar Nemzet reported that the renovation loan was still waiting for government approval, so no firm reopening date exists.
If you have read that you can stay at the Gellért and walk into its baths, that information is out of date. See Széchenyi vs Gellért vs Rudas for the baths you can use instead.
Which spa hotels are worth booking without thermal water?
Most lists of hotels with thermal baths Budapest guides publish mix in spa hotels like these. A good hotel spa without spring water still gives you a warm pool, a sauna and no queues. These four are open in September 2026 and publish their facilities officially.
| Hotel | Pool | Water temperature | Other facilities | Spa access |
|---|---|---|---|---|
| Four Seasons Gresham Palace | 12 m indoor infinity pool, 5th floor | ~30°C pool, ~38°C whirlpool | Sauna, steam room | Free for guests, 07:00–22:00 |
| Danubius Hotel Helia | 17.5 m swimming pool + 2 warm pools | 26–28°C, 32–34°C, 36–38°C | Jacuzzi, sauna, salt cave | Included in room rate |
| Corinthia Hotel Budapest (Royal Spa) | 15 m pool in an 1880s spa hall | Not published | Finnish sauna, salt sauna, steam room, jacuzzi | Open to outside guests too, 07:00–21:00 |
| Aquaworld Resort Budapest | Indoor water park | Not published | Slides, wellness area | Water park included in every rate |
Four Seasons Gresham Palace sits at the Pest end of the Chain Bridge in District V. It is the most central option here and usually the most expensive. Check Four Seasons Gresham Palace rates →
Danubius Hotel Helia is on the Pest riverbank opposite Margaret Island. Its three pools run from 26°C to 38°C, the warmest range of any non-thermal hotel here. Check Danubius Hotel Helia rates →
Corinthia Hotel Budapest is on the Grand Boulevard in District VII. The Royal Spa dates from 1886–88 and was restored with the hotel. Check Corinthia Hotel Budapest rates →
Aquaworld Resort is in District IV (Újpest), well outside the centre. It suits families more than couples. Check Aquaworld Resort rates →
Is a thermal hotel better than the public baths?
For most visitors, no. A hotel spa is a place to recover in the evening; the public baths are the experience itself. Széchenyi has 18 pools, and Rudas has a rooftop pool over the Danube. No hotel spa in Budapest comes close to either.
The practical answer is to combine them. Stay at a spa hotel, then spend one full day at a public bath:
- First visit: Széchenyi Baths, the biggest and the obvious first choice.
- Historic Turkish bath: Rudas Baths, with a rooftop pool; check the gendered-day schedule.
- Quieter and cheaper: Lukács Baths, the local favourite and the closest public bath to Margaret Island, at the Buda end of Margaret Bridge.
Ticket costs for all three are in our Budapest thermal bath prices guide. For winter trips, see which outdoor thermal baths stay open in winter.
If thermal water in your hotel is the priority and Budapest is flexible, Lake Hévíz, about two hours away, has many hotels with their own thermal pools. See our Hévíz day trip guide.
What should you check before you book a spa hotel?
Start with three things: what is in the pool, whether spa use is in your rate, and how far you are from the centre. Then check the last two.
- The water. “Thermal”, “wellness” and “spa” are used loosely. Look for the words “thermal spring” or “medicinal water” on the hotel’s own site, not only on booking platforms.
- The rate. At Verdi Aquincum, Standard rooms pay extra for the spa. Ensana sells separate “Stay with Spa” packages. A cheaper room can cost more once you add spa access.
- The location. Margaret Island, Óbuda and District IV are all outside the centre. That is fine for a relaxing stay but tiring for a three-day sightseeing trip.
- Robes and towels. Most spa hotels lend robes, but check before you pack light.
- Renovation notices. Verdi Aquincum is mid-renovation until about 2027. Read recent reviews for noise.
For a quick shortlist of hotels with thermal baths Budapest has in 2026, start with the first table above. For hotels within walking distance of Széchenyi instead, see hotels near Széchenyi Baths. Our Where to Stay hub compares every district.
Search Budapest spa hotels for your dates →
Frequently Asked Questions
Which Budapest hotels have their own thermal baths?
As of September 2026, only Ensana Thermal Margaret Island and its sister hotel Ensana Grand Margaret Island are confirmed to use natural thermal spring water, from the springs under Margaret Island. Verdi Budapest Aquincum says its pools are geothermally heated but does not describe the water as medicinal.
Can you stay at the Hotel Gellért in 2026?
No. The Hotel Gellért closed in December 2021 and is being rebuilt as the Mandarin Oriental Gellért, planned to open in 2027. The Gellért Baths next door closed on 1 October 2025. A 2028 reopening was planned, but financing was still unresolved in May 2026.
Is there a hotel connected to Széchenyi or Rudas Baths?
No. As of September 2026 no hotel has a direct connection to Széchenyi Baths or Rudas Baths. The closest stays to Széchenyi are around Heroes’ Square, about a 10-minute walk away, and you enter the baths with a normal ticket.
Is spa access included in the room rate at Budapest spa hotels?
It depends on the hotel and the room type. Four Seasons Gresham Palace and Danubius Hotel Helia include spa use for guests. Verdi Budapest Aquincum includes it from Classic rooms upwards; Standard room guests pay 6,000–7,000 HUF (~€16–19) for a day pass. Check your rate before booking.
Is a thermal hotel better than visiting the public baths?
A thermal hotel is quieter and closer to your bed, but smaller. The public baths offer 10 or more pools and the historic buildings. Most visitors get the best of both by staying at a spa hotel and spending one day at Széchenyi, Rudas or Lukács Baths.