Location: 37 km north of Borgarnes.

Drive ringroad no 1, if you are coming from the north you turn left by Baula (filling staion) onto road no 50 but if you are coming from Reykjavik you turn right onto road no 50 by Hvanneyri and Reykholt.

Deildartunguhver is probably the most voluminous natural hot spring of the world. Its average flow of 98°C hot water is 180 litres per second, about 40% of the natural hot spring water appearing on the surface in the Borgarfiord District.

Deildartunguhver is Europe's most powerful hot spring. Most of the water used for central heating. The hot spring is exploited for house heating in the towns Akranes, 39 miles (64 km) away, and Borgarnes, 21 miles (34 km) away, the longest in Iceland and the water is about 78 - 80 degrees when it reaches Akranes.

If you take a shower anywhere within a 65 km radius of the spring, you most certainly use the hot water from Deildartunguhver.

If you stay at our house we have a hot tube with that wonderful water. Our house is heated with it so you can enjoy it both directly and indirectly.