Steam saunas in Basel, Switzerland
aquabasilea
aquabasilea in Pratteln, east of Basel, combines a water park with a large textile-free sauna world: 8 saunas and 2 steam baths, including an 80 to 90°C Finnish sauna, a mine-themed sauna, an event sauna for up to 120 people, a Russian banya for Wenik ceremonies, a brine grotto, separate men's and women's saunas and a 3°C snow cave. A separate hammam is also on site. Sauna world open daily from 10 am, to 11 pm on Fridays and Saturdays. Bath and sauna from CHF 38 for 2 hours.
DAMPF°BAD Basel
DAMPF°BAD Basel is a hammam and steam bath in the former signal box of Basel St. Johann station. It offers steam rooms, a relaxation pool, hammam zones and a lounge, plus hammam treatments and a wide massage programme. Reopened in autumn 2026 after four months of renovation. Winter hours 10 am to 10 pm daily (shorter in summer); Monday is women's day and the first Wednesday of the month is men's evening from 4 pm. Day entry CHF 32 to 36 with no time limit.
Sole Uno
Sole Uno is the wellness world of the Parkresort Rheinfelden, 16 km east of Basel, with an intensive brine pool for floating and a textile-free sauna garden running down to the Rhine. Indoors there is a 90°C Finnish sauna with hourly Aufguss, a bio sauna and a steam bath; outdoors a half-buried earth sauna at 110°C, a fire sauna with a central fireplace and a Siberian log banya hosting Wenik rituals, plus a cold plunge pool. Entry from CHF 33 for 2 hours; open daily 8 am to 10:30 pm, age 14+.
Solebad Eden
Solebad Eden at the Hotel Eden im Park in Rheinfelden is a brine bath open to day visitors, with an indoor-outdoor pool of 33°C Rheinfelden natural brine, a Finnish sauna, a steam bath, a herb garden and a Kneipp path. Sauna and steam bath are for ages 16 and up, with women-only sessions on Monday evenings and Thursday mornings. Three-hour entry costs CHF 29; open Sunday to Friday 10 am to 9 pm, Saturday to 6:30 pm.
Fitnesspark Basel Heuwaage
Migros Fitnesspark Heuwaage, next to Basel SBB station, is a three-storey gym with a bath and sauna landscape. The sauna area has separate women's and mixed zones with a Finnish sauna, infrared and herbal bio saunas, a steam bath and a snow room at minus 10°C. It is closed for renovation until a new wellness area opens in early December 2026. A day pass covering gym and wellness costs CHF 39; sauna-only entry is not sold.
aquabasilea
aquabasilea in Pratteln, east of Basel, combines a water park with a large textile-free sauna world: 8 saunas and 2 steam baths, including an 80 to 90°C Finnish sauna, a mine-themed sauna, an event sauna for up to 120 people, a Russian banya for Wenik ceremonies, a brine grotto, separate men's and women's saunas and a 3°C snow cave. A separate hammam is also on site. Sauna world open daily from 10 am, to 11 pm on Fridays and Saturdays. Bath and sauna from CHF 38 for 2 hours.
DAMPF°BAD Basel
DAMPF°BAD Basel is a hammam and steam bath in the former signal box of Basel St. Johann station. It offers steam rooms, a relaxation pool, hammam zones and a lounge, plus hammam treatments and a wide massage programme. Reopened in autumn 2026 after four months of renovation. Winter hours 10 am to 10 pm daily (shorter in summer); Monday is women's day and the first Wednesday of the month is men's evening from 4 pm. Day entry CHF 32 to 36 with no time limit.
Sole Uno
Sole Uno is the wellness world of the Parkresort Rheinfelden, 16 km east of Basel, with an intensive brine pool for floating and a textile-free sauna garden running down to the Rhine. Indoors there is a 90°C Finnish sauna with hourly Aufguss, a bio sauna and a steam bath; outdoors a half-buried earth sauna at 110°C, a fire sauna with a central fireplace and a Siberian log banya hosting Wenik rituals, plus a cold plunge pool. Entry from CHF 33 for 2 hours; open daily 8 am to 10:30 pm, age 14+.
Solebad Eden
Solebad Eden at the Hotel Eden im Park in Rheinfelden is a brine bath open to day visitors, with an indoor-outdoor pool of 33°C Rheinfelden natural brine, a Finnish sauna, a steam bath, a herb garden and a Kneipp path. Sauna and steam bath are for ages 16 and up, with women-only sessions on Monday evenings and Thursday mornings. Three-hour entry costs CHF 29; open Sunday to Friday 10 am to 9 pm, Saturday to 6:30 pm.
Fitnesspark Basel Heuwaage
Migros Fitnesspark Heuwaage, next to Basel SBB station, is a three-storey gym with a bath and sauna landscape. The sauna area has separate women's and mixed zones with a Finnish sauna, infrared and herbal bio saunas, a steam bath and a snow room at minus 10°C. It is closed for renovation until a new wellness area opens in early December 2026. A day pass covering gym and wellness costs CHF 39; sauna-only entry is not sold.