Sieben Welten Therme & Spa Resort
Thermal baths & spa towns
About
Sieben Welten is a hotel spa resort in Künzell near Fulda which, according to the operator, takes guests on a journey through seven countries. The water world has Asia with a large pool under a transparent roof (32 °C), Mexico with indoor and outdoor pools and a whirlpool, and Andalusia with an outdoor plunge pool.
The Andalusia sauna world offers Finnish saunas, a herbal sauna, infusion saunas, a salt grotto, a steam bath and a tepidarium, plus an Andalusian garden of over 6,000 m². The textile-free Andalusia area is for ages 16 and over, while the Baumhaus sauna in Africa is a swimwear sauna. Bathing shoes are compulsory throughout the resort.
- Seven themed worlds, with Asia's pool under a transparent roof
- Saunas from 60 to 100 °C, including outdoor Finnish saunas and a panorama sauna
- Automatic infusions every hour in the Almeria, Panorama and Baumhaus saunas
- Salt grotto, steam bath, tepidarium and herbal sauna
- Andalusian garden of over 6,000 m² with an ice fountain and plunge pool
- Open daily 10:00–22:00
Opening hours
| Daily | 10:00–22:00 |
|---|---|
| Sauna: long nights 2026 (17 Dec) | 15:00–23:00 |
| 24 December | 10:00–16:00 |
| 31 December | 10:00–18:00 |
Long sauna nights 2026 according to the operator: 16 Apr, 19 Jun, 21 Aug, 16 Oct and 17 Dec with extended hours 15:00–23:00. Infusion in the outdoor Finnish sauna Malaga daily from 12:00, Sundays from 11:00.
Prices
| Adult, 2.5 hours (sauna included) | 21.00 € |
|---|---|
| Adult, 4.5 hours (sauna included) | 28.00 € |
| Evening rate, 4 hoursMon–Thu from 18:00, excluding holidays and 23 Dec–12 Jan | 21.00 € |
| Senior 60+, 2.5 hoursMon–Thu 12:00–16:00, excluding holidays and 23 Dec–15 Jan | 18.00 € |
| Pupil/student, 4.5 hoursMon–Thu from 14:00, excluding school holidays and public holidays; sauna from 16 | 21.00 € |
| Child up to 15, 2.5 hours | 16.00 € |
| Child up to 15, 4.5 hours | 21.00 € |
| Towel / bathrobe hiredeposit 15 € / 25 € | 7.00 € / 10.00 € |
Day tickets are not normally sold, only 2.5-hour and 4.5-hour tickets. Each started half hour beyond costs 2.00 € extra. The 10-visit card (10 × 2.5 h for 210 € or 10 × 4.5 h for 280 €) gives the 11th entry free. Discounts cannot be combined.
Amenities according to OpenStreetMap
Only what the open data records. What is missing, we do not know.
- Poolyes
- Saunayes
What is not listed here is unknown to us or the operator has not said.
Pros and cons
Pros
- A large sauna world with a range of temperatures and infusion saunas
- An extensive Andalusian garden and outdoor pools
- A textile Baumhaus sauna as well as a swimwear-free area
- Online entry booking and an occupancy display on the site
- Hotel and restaurants on site
Things to keep in mind
- Bathing shoes are compulsory throughout
- No regular day ticket, only timed rates with a surcharge
- Few attractions for children, and pushchairs are not allowed
- Own food and drinks in glass bottles are not allowed
Who it suits and how it works
Who it suits
- a full day of sauna
- a couple on a wellness weekend
- guests who want infusion saunas as well as quiet zones
Rules and good to know
- Bathing shoes are compulsory throughout the resort (available to buy on site)
- The swimwear-free Andalusia area is for ages 16 and over; the Baumhaus sauna is a swimwear sauna
- Treatments are for ages 16 and over, accompanied by a guardian
- Pushchairs, air mattresses and inflatable balls are not allowed; swim nappies are required up to age 3
- Own food and drinks in glass bottles are not allowed
- Dogs are not allowed in the spa resort
Getting there
Address: Harbacher Weg 66, 36093 Künzell near Fulda. Directions and parking information are on the operator's Anfahrt page.
Contact
- Phone
- +49 661 397-0
- [email protected]
Details from the operator's own site, as of 4 Nov 2026. Check them with the operator before you go: siebenwelten.de
Data source: OpenStreetMap contributors (ODbL licence)
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