Wellness Hof Hahn

The domain sauna-hof-hahn.de redirects to wellness-hof-hahn.de, and the operator presents the house as Wellness Hof Hahn, run by Hof Hahn GmbH at Europaring, 50170 Kerpen-Sindorf, reached from the A4 at the Kerpen exit. It is described as "IHRE SAUNALANDSCHAFT VOR DEN TOREN KÖLN'S", a sauna and bathing landscape in the open air on the grounds of a former manor farm, with "25.000 Quadratmeter pure Entspannung". Bathing is naturist throughout, including the water: the front page states "Wir sind eine FKK-Anlage - auch bei den Pools." A hotel and a restaurant sit on the same site, but the sauna and bathing landscape is sold separately to day visitors.

Most of the water is plain heated pool water, but one basin is not. The pools page describes "zwei großen beheizten Außenpools mit Gegenstromanlage (einer von Oktober bis April geschlossen)", a whirlpool, massage baths, a Kneipp basin and cascade showers, and an ice fountain for cooling during infusions. The separate brine bath is described as natural thermal brine drawn from depth: "Bei unserem Solebad handelt es sich um eine natürliche Thermalsole, die aus den Tiefen der Erde gefördert wird. Bei einer Wassertemperatur von etwa 37°C entfaltet die Sole ihre wohltuende und entspannende Wirkung." The heading above it reads "325 KILOGRAMM PURE MINERALIEN", a quantity of minerals rather than a concentration; no well depth, no spring name and no mineralisation figure per litre is published.

The sauna offer is announced as "eine Vielzahl von Saunen und Dampfbädern mit Temperaturen zwischen 40° und 95°", but the rooms the same page then enumerates do not reach either end of that range: Vulkansauna at 80° with room for up to 40 guests and part of the infusion programme, Felsensauna at 85°, the dry Kristallsauna at 80°, the Meditationssauna at 70° overlooking the sauna garden, Farblichtsauna at 60°, Eukabad at 65° — the text mentions "unseren beiden Eukabädern", so there are two eucalyptus rooms, the outdoor one open 10:00 to 21:00 — and a Dampfbad at 45°. No total number of cabins is stated. Rest meadows, quiet zones and an infusion ceremony schedule complete the sauna side; massages and cosmetics are booked separately in the Beauty-Haus.

Opening hours are Monday to Thursday 9:00–23:00, Friday and Saturday 9:00–24:00 and Sunday 9:00–21:00, with regular bathing ending half an hour before closing and the kitchen an hour before that; the house is closed on 1 January, 24, 25 and 31 December and open 10:00–20:00 on 26 December. A day ticket for sauna and bathing landscape is 34.50 €, with four-, three- and two-hour tariffs at 29.00, 26.00 and 23.00 €, a morning tariff of 27.00 € on weekdays 9:00–15:00, evening tariffs of 27.00 € and 23.50 €, a ten-visit card at 310.00 €, a half-year card at 900.00 € and a non-transferable annual card at 1,550.00 €. Bathrobes, sauna towels, bathing shoes and blankets are hired for 7.00, 4.50, 3.50 and 2.50 €. The tariff page still carries a voucher notice dated to 17 December 2025.