Opening Hours
Monday - Thursday	12:00 PM – 06:00 AM
Friday	from 12:00 PM open continuously
Saturday	open continuously
Sunday	until 6:00 AM (Monday morning)
Operating Times weekdays hamam, 60°C-sauna steamroom, 90°C-sauna	02:00 PM – 10:00 AM 24h
Operating Times weekends/holidays hamam, 60°C-sauna steamroom, 90°C-sauna	24h 24h

Last admission is 60 minutes before closing time.
Opening hours may differ on public holidays.

August 2026

Sun 23. August

17:00 - 21:00

Sunday Infusions

From 5:00 PM to 9:00 PM, our staff invites you to wonderful sauna infusions in our 90°C sauna. Additionally, our automated infusion system will provide an aromatic refreshment at 1:00 PM, 2:00 PM, 3:00 PM, 4:00 PM, and 10:00 PM.

Mon 24. August

17:00 - 21:00

Monday Infusions

Tue 25. August

17:00 - 21:00

Theme Night

Our Tuesdays are getting more vibrant: our team treats you to exotic delights and wonderful wellness rituals from around the world. Let yourself be surprised by our new variety. We kick things off at 5:00 PM and wrap up at 9:00 PM with a classic infusion. Enjoy your time at the BOILER.

04. August: Kosmetik
18. August: Vogue
25. August: Nacht der Museen

01. September: 15 Jahre Boiler (The best of)
08. September: Kosmetik
15. September: Latinamerika
22. September: Sauna Marathon
29. September: Whisper of autumn

Wed 26. August

17:00 - 21:00

Wednesday Infusions

Thu 27. August

17:00 - 21:00

Bears Sweat

Our feel-good event for the bear community. An evening for all friends of bears and otters who like to sweat. Infusions and little surprises from 5 pm to 9 pm.

Fri 28. August

17:00 - 21:00

Friday Infusions

Sat 29. August

17:00 - 21:00

Saturday Infusions

Sun 30. August

17:00 - 21:00

Sunday Infusions

Mon 31. August - Fri 4. September

All Day

15 Years – 15 Specials

Kategorie

Special

We are celebrating our 15th birthday and want to celebrate this milestone in a very special way with you!

From Monday, August 31, to Friday, September 4, we have come up with something truly unique for you: 15 years – 15 specials! During this period, 15 different surprises, highlights, and specials await you, which we have in store for you throughout the week.

Stay tuned and keep your eyes open: We will announce all the info about the daily specials here and on our social media channels soon.

Come by, celebrate with us, and let us surprise you! We look forward to seeing you!

Mon 31. August

17:00 - 21:00

Monday Infusions

September 2026

Tue 1. September

17:00 - 21:00

Theme Night

04. August: Kosmetik
18. August: Vogue
25. August: Nacht der Museen

01. September: 15 Jahre Boiler (The best of)
08. September: Kosmetik
15. September: Latinamerika
22. September: Sauna Marathon
29. September: Whisper of autumn

Wed, 2 September

16:00 - 23:00

youngStars

Join us for 'youngSTARS' on the 1st, 3rd, and 5th Wednesday of every month! All guys under 28 can enjoy the sauna for just 19 Euros (including a 4 Euro credit for food and drinks). Look forward to a special lounge, great infusions, and nice young men! Doors open at 4:00 PM – infusions start at 5:00 PM.

Thu, 3 September

17:00 - 21:00

Wellness evening special 15 years of Boiler

Our Feel-Good Thursday… enjoy hourly sauna infusions and treatments with delightful refreshments in between.

Fri, 4 September

17:00 - 21:00

Friday Infusions

Sat, 5 September

17:00 - 21:00

Saturday Infusions

Sun, 6 September

17:00 - 21:00

Sunday Infusions

Mon 7 September

17:00 - 21:00

Monday Infusions

Tue, 8 September

17:00 - 21:00

Theme Night

04. August: Kosmetik
18. August: Vogue
25. August: Nacht der Museen

01. September: 15 Jahre Boiler (The best of)
08. September: Kosmetik
15. September: Latinamerika
22. September: Sauna Marathon
29. September: Whisper of autumn

Wed 9 September

17:00 - 21:00

Wednesday Infusions

Thu, 10 September

17:00 - 21:00

Wellness Evening

Our Feel-Good Thursday… enjoy hourly sauna infusions and treatments with delightful refreshments in between.

Fri, 11 September

17:00 - 21:00

Friday Infusions

Sat 12 September

17:00 - 21:00

Saturday Infusions

Sun, 13 September

17:00 - 21:00

Sunday Infusions

Mon, 14 September

17:00 - 21:00

Monday Infusions

Tue, 15 September

17:00 - 21:00

Theme Night

04. August: Kosmetik
18. August: Vogue
25. August: Nacht der Museen

01. September: 15 Jahre Boiler (The best of)
08. September: Kosmetik
15. September: Latinamerika
22. September: Sauna Marathon
29. September: Whisper of autumn

Wed 16 September

16:00 - 23:00

youngStars

Thu 17. September

17:00 - 22:00

'green' Thursday

Our Feel-Good Thursday: relaxing sauna sessions combined with birch leaf treatments starting at 5:00 PM

Fri 18. September

17:00 - 21:00

Friday Infusions

Sat 19 September

17:00 - 21:00

Saturday Infusions

Sun 20 September

17:00 - 21:00

Sunday Infusions

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