Emser Therme, Public thermal bath in Bad Ems, Germany.
Emser Therme is a public thermal bath in Bad Ems, Germany, fed by natural mineral springs from the surrounding hills. The facility sits along the Lahn River and offers indoor and outdoor pools as well as sauna areas, including a floating sauna on the river itself.
Bad Ems was one of the most visited spa towns in 19th-century Europe, drawing royalty and heads of state who came for the mineral springs. The current thermal facility was built in later decades to keep that tradition alive and open it to a wider public.
Bathing in mineral water has been a valued part of daily life in Bad Ems for generations, and this thermal bath continues that tradition for both locals and visitors. The pools are used as much for relief from joint pain as for simple leisure, which gives the place a practical and social character.
The facility is open throughout the year, and the indoor pools mean a visit works just as well in winter as in summer. Bringing a towel and swimwear is a good idea, though rental or purchase options are usually available at the entrance.
The floating sauna moored on the Lahn River is one of the few of its kind in Germany, allowing visitors to sit in the heat while looking out directly over the water. Stepping out onto the wooden deck after a sauna session puts you just a few feet (roughly a meter) above the surface of the river.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
