Therme Wien — SaunaStein
Vienna, Oberlaa
A separate sauna landscape inside Vienna's thermal complex, with mixed and single-sex sections and outdoor relaxation pools. The mixed section also includes a mature-tree sauna garden and a bistro for breaks between heat rooms.
Nudity policy
Textile-free sauna area only
Swimwear is not allowed in the SaunaStein sauna areas. Towels are used for covering, and a bathrobe is required in the sauna bistro. The wider thermal complex is not advertised as a naturist site.
Mixed, women-only and men-only sauna sections. The laconiums in Thermenlandschaft 1 may be visited in swimwear; they are outside this listed textile-free sauna area.
Facilities
Access & visiting
Book or buy thermal-spa admission with SaunaStein access. SaunaStein cannot be visited on a standalone sauna ticket: the additional requirement is thermal-spa admission, not an overnight booking. Minimum sauna age is 14. The textile-free policy applies to the sauna areas; the wider thermal-spa facilities have different clothing rules.
Age & supervision
The sauna area admits guests from age 14. Children under 14 cannot use SaunaStein; the wider clothed thermal-bath areas have different admission rules.
Age policy sourceWhen to go
Year-round; check the operator for maintenance closures and current admission options.
Directions & Parking
Getting there
Use the main Therme Wien entrance at Kurbadstraße 14, 1100 Wien. The U1 terminus Oberlaa is the operator’s recommended public-transport approach, about 15 minutes from Stephansplatz on the underground. By car from the centre, the official route follows Laaerbergstraße to Kurbadstraße, then Kurbadstraße to the Therme Wien parking-garage P signs.
Parking
The Therme Wien garage has 600 spaces and a published 2.10 m clearance. Keep the garage ticket and have it stamped at the cash desk or Therme Wien Med reception before leaving to obtain the spa-guest tariff. The surrounding district has street-parking controls; follow local signs rather than assuming roadside parking is free.
Finding the naturist area
Enter the thermal complex and obtain admission including the SaunaStein supplement. The sauna cannot be visited without thermal-spa admission, so do not look for a separate free-standing nude entrance. Follow SaunaStein signs from inside the spa; the operator says the mixed sauna section is immediately inside the SaunaStein entrance, with women-only and men-only areas also available. Ask staff for the appropriate section or use the operator’s overview plans.
Where naturism applies
Textile-free use is confined to the SaunaStein sauna areas, where swimwear is not allowed and towels are used for covering. Wear a bathrobe in the sauna bistro. The wider thermal pools are not part of this naturist listing; the laconiums in Thermenlandschaft 1 are separate and may be used in swimwear.
- Minimum SaunaStein age is 14.
- The map pin marks the approximate building centre, not the sauna’s internal entrance.
Access guidance checked 2026-11-10. Follow current signs and any instructions from the venue or land manager.
Sources & last check
Location, facilities and nudity policy checked against these sources on . This is a desk check, not an on-site inspection.
- Therme Wien — SaunaStein
- Therme Wien — official contact
- Therme Wien — directions
- OpenStreetMap — Therme Wien building
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