Sauna Joe is a men's sauna at Nieuwstraat 110 in Kerkrade, in the south-eastern corner of Dutch Limburg on the German border — close enough to Aachen that the venue publishes its opening hours in Dutch, German and French.

It is a full sauna rather than a bar with a cabin: a large-capacity jacuzzi, a newly built 90-degree Finnish dry sauna, a hammam, open showers, a lounge with a fireplace, a spacious ground-floor bar and an outdoor terrace for smokers. The erotic side is a play area with private cabins available free of charge and cruising amenities, plus a cinema showing adult video. Lockers are extensive and secure.

Admission varies through the week. Monday to Friday is for men from noon until midnight, with women also welcome from 17:00 on Monday and Wednesday. Tuesday is all-gender. Saturday runs from noon until two in the morning, and Sunday from noon until ten in the evening. If it is your first visit to a men's sauna, the venue keeps a page explaining how it works, in four languages.