Krauma spa is a natural geothermal oasis nestled near Europe's most powerful hot spring, Deildartunguhver. With six soothing baths heated by the earth's core, guests can unwind in temperatures ranging from 37-41 degrees Celsius or take a refreshing dip in the cold plunge pool. The spa also features a relaxation room, saunas, and a cozy restaurant serving up delicious Icelandic cuisine made with fresh local ingredients.