Although there are many baths around the world that have variant types of natural minerals to purify the mind and body, this little gem is just hidden several kilometers east of the city Sanski Most in Bosnia and Herzegovina. They say there is an impressive hotel and spa type deal in the heart of Sarajevo, but nothing beats this rustic, multifaceted sulfur spring bath in central Bosnia near Prijedor. With waters at a constant 32 degrees Celsius, and an output enough to continuously fill several pools (I don't remember the exact liter/min), I recommend anyone, young and old for a day trip. Oh and the picture! They serve this lovely little Turkish coffee with sugar, cream and everything nice. What a treasure!