Iodine-brine thermal spa in Bad Bevensen with indoor and outdoor pools (32 to 35°C) plus a big sauna garden. Easy walk from town. Swimsuit in pools.

Historic nude-only thermal bath in central Wiesbaden with Roman-Irish circuit, saunas and cool pool. Easy by bus, 16+ entry, bring a towel.

Thermal bath in Bad Salzuflen with indoor and outdoor pools plus a textile-free sauna park. Mostly step-free access, bring sandals for wet floors.

Brine therme in Bad Sassendorf with indoor and outdoor soaking pools and a sauna garden. Family friendly with supervision rules, easy rail or car access.

Large iodine brine therme in Bad Bevensen with indoor and outdoor pools, big sauna worlds, and strong accessibility support. Easy drive-up visit.

Modern riverside thermal spa in Bad Ems with indoor pools, a 32-35°C outdoor basin, and textile-free sauna. Easy train or car access.

Therme Euskirchen is a tropical-style spa near Cologne with palm pools and a big sauna zone. Palmenparadies is mostly 16+, Saturdays allow kids with adults.

SaarowTherme in Bad Saarow is a 36°C brine spa on Scharmützelsee with indoor and outdoor pools. Water-safe wheelchairs can be borrowed. Fri & Sat are 16+.

Limes-Therme Bad Gögging has 28-36°C mineral pools and a Roman-style sauna tower. Easy drive-up access, good for families, bring a towel and sandals.

Therme Bad Steben offers indoor pools, a 34°C brine float, a 36°C outdoor brine pool, and a large sauna garden. Easy town access, bring sandals, always.

Cassiopeia Therme in Badenweiler offers thermal pools plus textile-free sauna and Roman-Irish baths (12+). Swimwear rules are specific, leave phones away.

Sinsheim’s palm-filled pools listed at 34°C, plus textile-free Vitaltherme & Sauna (16+). Family days allow kids in Palmenparadies, book ahead.

Bad Homburg’s Taunus Therme mixes thermal pools, hamam-style rooms and a textile-free sauna world. Under-16s need an adult, and some pools use stairs.

THERME Bad Wörishofen offers warm healing-water pools and a large sauna area. Generally 16+ entry, with Family Saturdays 9 am to 7 pm. Bring ID and sandals.

Dome-style Therme Bad Aibling has themed pools, a kids’ zone, and a big sauna garden. Easy town access, pack sandals for wet floors.

Toskana Therme Bad Orb pairs warm saltwater floating with Liquid Sound sessions. Swimwear in baths, sauna is textile-free, kids need supervision. Plan ahead.

KissSalis Therme in Bad Kissingen has thermal pools and a textile-free SaunaPark. Mostly level access and a water lift at one pool. Bring sandals for wet floors.

Brine-heavy Obermain Therme in Bad Staffelstein offers 34°C (93°F) pools and extensive saunas. Under-6s not admitted. Sauna is textile-free.

Historic bathing palace in Bad Wildbad with thermal pools and a textile-free sauna world. Indoor pools require swimwear on Tuesdays, age 12+. Kernerstraße 5

Massive thermal complex near Munich with wave pool, slides, and calm spa zones. Swimwear in family areas, textile-free saunas (16+). Wheelchair access supported

Historic Roman-Irish bathhouse in Baden-Baden with 17-step bathing circuit. Mostly nude bathing, textile days Wed & Sat. Minimum age 14. Römerplatz, easy reach

Drive-up thermal spa in Baden-Baden with big indoor pools and an outdoor basin. Swimwear in baths, nude sauna. Age 7+. Römerplatz address, easy access