They say the best things in life are free, and there’s no doubt that some of the best things in Taupo include hot pools. And yes, the Spa Thermal Park is free entry. The Otumuheke Stream is a natural-occurring geothermal hot spring in the Waikato River. It’s not a fancy spa resort; it’s a river with hot water, but it’s nature at its best. You can walk from town in about 25 minutes or drive to the car park. This is a fun and popular activity for visitors and residents.