Qionghai Guantang Hot Spring Resort is a comprehensive international tourist resort with the theme of hot spring culture. Four hot spring resorts, namely Guantang Hot Spring Leisure Center, Fuhai Hot Spring Resort, Guantang Hot Spring Resort and Caijian Hot Spring Hotel, have been built.

Guantang Hot Spring is a kind of hot mineral water with a temperature of 70℃ to 90℃, which is "rare in the world and unparalleled in Hainan". Spring water is rich in elements, belonging to chloride heavy carbon hot mineral water with low salinity and low iron, containing fluorine, silicon and strontium.

Other good hot springs in Sanya:

1, Nantian Hot Spring Haohanpo International Resort Sanya

Sanya Nantian Hot Spring Haohanpo International Resort Hotel is a project invested and developed by Shenquan Group of Hainan Agricultural Reclamation in Sanya at the end of 2008. It is a hot spring resort hotel integrating leisure and entertainment. The hotel covers an area of more than 47,000 square meters, with 2 17 luxury rooms, star-rated entertainment facilities, Chinese medicine health care, music time leisure center, SPA beauty treatment center and so on.

2. Sanya Yiyang Nantian Hot Spring Health Hotel

Hot spring is 3.5 hours' drive from Haikou. Sanya Yiyang Nantian Hot Spring Health Hotel is located in Nantian Hot Spring Resort, a coastal tourist resort in Sanya, China. The hotel is surrounded by mountains and seas, with beautiful scenery, blue sea and blue sky, green hills and silver sand, and strange corners of Lvzhou.