It cost me the most expensive entrance fee, an adult wants 32.5NZD, but it is worth the money. The geothermal park is actually composed of two parts, one is the Lady Knox Geyser area not far from the northeast of the visitor center; the other part is located at the southwest end. Tourist Park's main tourist area (ThermalPark). The order of the tour is from the SH5 down to the main entrance, drive for two minutes, marked on the map of the Waiotapu Thermal Track, there is also a mud pool Mud pool, which is the largest in New Zealand. The main tourist area is particularly large, divided into large circles and small circles. It takes nearly 2 hours to complete the big circle. It takes 45 minutes to take the shortest route and only visit the main attractions. The Wai-O-Tapu Geothermal Park is a miniature Yellowstone Park that has been formed by thousands of years of volcanic activity. There are three very interesting geothermal pools inside. One of them is Artist's Palette (artist's palette). The name is very artistic, and the real color pool that you actually see is also like a palette. The different colors of the stroke in the water are due to different trace elements. Green is from ferrous salt, yellow is from sulphur, orange is from sputum, and brown is from iron oxide. The Champagne Pool is the symbol of the Wai-O-Tapu Geothermal Park and a place for Wu Qilong and Liu Shishi to take wedding photos.