A textile-free spa day can be a city escape, a day out in the countryside or a few quiet hours added to a longer visit. The useful question is where the clothes-free area begins: at some spas it includes the pools, while at others it is a separate sauna department. These three places make that distinction clear. They also show why checking the date matters, particularly in the Netherlands, where a regular clothes-free visit can become a mandatory swimwear day on selected dates.

PLACES IN THIS GUIDE

Take a little time for yourself.

The outdoor pool at vabali Berlin in winter.
The outdoor pool at vabali Berlin in winter.
01

vabali spa Berlin

Berlin · Germany

SaunaSteam roomPool

Vabali offers a spa visit within Berlin, with pools, steam rooms, saunas and places to rest between sessions. It suits a few hours of switching off as well as a longer day, with admission options covering different lengths of visit.

The whole spa operates without swimwear. Pools and saunas are nude, while a bathrobe is required in the other areas, including dining. That makes the routine straightforward: undress for bathing, wrap up when moving elsewhere, and leave camera-equipped devices in your locker.

Book the time you wantReserve ahead for your preferred arrival; capacity limits can affect walk-ins. Entry is available without a hotel booking.
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Mexican cenote saltwater bathing space at Thermen Bussloo.
Mexican cenote saltwater bathing space at Thermen Bussloo.
02

Thermen Bussloo

Voorst · Netherlands

SaunaSteam roomPool

Thermen Bussloo offers a Dutch wellness day with sauna and bathing facilities, plus the option of a hotel stay. You can book spa admission independently, so there is no need to turn a visit into an overnight trip.

On ordinary days, swimwear is not allowed. Designated swimwear days reverse that rule and require it throughout, so choose your date before booking. Bring a robe for the restaurants, terraces and relaxation spaces, and a large towel for the sauna bench.

Check the swimwear calendarReservations are required. Read the selected date’s rules before paying; a swimwear day is compulsory swimwear, rather than clothing-optional.
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Wooden sauna at Therme Wien.
Wooden sauna at Therme Wien.
03

Therme Wien — SaunaStein

Vienna · Austria

SaunaSteam roomPool

SaunaStein gives Vienna visitors a dedicated sauna experience inside Therme Wien. There are mixed, women’s and men’s sections, with Finnish saunas, gentler heat rooms and steam baths across the sauna department.

Swimwear is not permitted in the sauna areas; use a towel for covering and wear a robe in the sauna bistro. This rule applies to SaunaStein, rather than making the whole thermal complex naturist. It is a useful choice when different people in your group want different kinds of spa day.

Choose admission including SaunaSteinThe sauna cannot be visited without thermal-spa admission. Make sure your ticket also includes the sauna area; the published sauna minimum age is 14.
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Pack for the spaces between the saunas

Textile-free does not mean remaining uncovered everywhere. A large sauna towel, a drying towel, slippers and a robe cover the normal changes between bathing, resting and eating. Check what your booking includes and what can be hired before arriving.

Read the rules for your actual visit

Check both the date and the department you are booking. A hotel spa, thermal pool and sauna zone can have different clothing rules within one venue. At places with swimwear days, selecting another day can make the difference between the visit you want and a different experience.

A FEW USEFUL ANSWERS

Before you go.

Does textile-free mean swimwear is optional?

Usually it means swimwear is not permitted in the stated area. These three operators publish specific rules, including robe requirements outside bathing areas. Thermen Bussloo’s designated swimwear days are an exception, when swimwear is mandatory.

Do I need to stay overnight?

No. These spas offer day admission. Check what the ticket covers: Therme Wien requires thermal admission to visit SaunaStein, and a hotel package at Thermen Bussloo is a separate choice.

Sources & photography

Guide researched 14 November 2026. Source checks do not imply a personal visit.

Photography

  • vabali spa Berlin — vabali spa. Source. The outdoor pool at vabali Berlin in winter.
  • Thermen Bussloo — Thermen Bussloo / Thermen Resorts. Source. Mexican cenote saltwater bathing space at Thermen Bussloo.
  • Therme Wien — SaunaStein — Therme Wien. Source. Wooden sauna at Therme Wien.

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