
Termy Mszczonów is a thermal bath and recreation complex located approximately 40 kilometres from Warsaw in Mszczonów, Poland. The facility draws on geothermal water sourced from 1,602 metres underground, filling its five pools with naturally heated sweet thermal water ranging from 26 to 34°C. Visitors can enjoy recreational, sports, children's, and thermal pools, along with water slides, saunas, a salt grotto, and jacuzzis. Year-round activities extend beyond the water to include an ice rink, beach volleyball courts, an outdoor gym, a playground, and scenic hiking trails. The complex welcomes camper vehicles with dedicated parking and utilities, and offers massage services and nearby accommodation for extended stays, making it an excellent all-season destination for families and wellness travellers from the Warsaw metropolitan area and beyond.