Le Clos des Sources Hôtel*** & Spa
Le Clos des Sources Hôtel*** & Spa is a clothing-optional sauna and spa in Haut-Rhin, France. Average air temperatures peak in July at 20°C (68°F), and the best time to visit is September and November to April. There are 5 other naturist places within 50 km (31 mi), the closest being Club du Soleil Mulhouse (39 km (24 mi)).
Weather and water temperature at Le Clos des Sources Hôtel*** & Spa
Tap a month. Averages: air 2001–2025 (NASA POWER), sea 1991–2020 (NOAA OISST).
| Month | Air | Rain |
|---|---|---|
| January (best) | 0°C | 60 mm |
| February (best) | 1°C | 48 mm |
| March (best) | 5°C | 56 mm |
| April (best) | 10°C | 57 mm |
| May | 14°C | 96 mm |
| June | 18°C | 83 mm |
| July | 20°C | 85 mm |
| August | 19°C | 86 mm |
| September (best) | 15°C | 64 mm |
| October | 10°C | 78 mm |
| November (best) | 5°C | 64 mm |
| December (best) | 1°C | 70 mm |
Visiting
- Website: leclosdessources.com
- Coordinates: 48.23071, 7.30275 · OpenStreetMap
- Local law: is public nudity legal in France?
- New to nude saunas? Read what FKK and textile-free saunas mean.
Naturist places near Le Clos des Sources Hôtel*** & Spa
- 1Club du Soleil Mulhouse naturist campground · Haut-RhinClothing optional
- 2FKK-Strand Kleiner Opfinger Baggersee nude beach · Baden-WürttembergClothing optional
- 3Dietenbachsee nude beach · Baden-WürttembergCustomary
- 4Sportbund Sonnland e.V naturist campground · Baden-WürttembergClothing optional
- 5Saunaparadies Schwarzwälder Hof naturist sauna or spa · Baden-WürttembergNaturist only
- 6Dreiländereck Ferienpark der Naturisten naturist campground · Baden-WürttembergClothing optional
- 7Achernsee nude beach · Baden-WürttembergClothing optional
- 8Nautiland naturist pool · Bas-RhinClothing optional
Status labels: Official · Naturist only · Clothing optional · Tolerated · Customary · Listed · Prohibited · Closed. Statuses come from open data and are not yet verified in person.
Frequently asked questions
Is Le Clos des Sources Hôtel*** & Spa clothing optional?
Le Clos des Sources Hôtel*** & Spa is listed as "clothing optional" according to OpenStreetMap (nudism=allowed). Rules can change, and clothing-optional zones are often only part of a site, so look for signs on arrival and follow local rules. NudistMap has not yet verified this status in person. You can check what applies in France before you go.
When is the best time to visit Le Clos des Sources Hôtel*** & Spa?
Based on 2001–2025 climate averages (NASA POWER), the most comfortable months are September and November to April. July averages 20°C (68°F) and January 0°C (32°F).
What other naturist places are near Le Clos des Sources Hôtel*** & Spa?
The closest are Club du Soleil Mulhouse (39 km (24 mi)), FKK-Strand Kleiner Opfinger Baggersee (42 km (26 mi)) and Dietenbachsee (45 km (28 mi)).
Sources
Status from OpenStreetMap (nudism=allowed). Not yet verified against an official source; local rules may have changed. Data updated 2026-10-31. All data sources and licenses. © OpenStreetMap contributors.