In fact, this small stream in Lao Cai is only about 30 km from Trinh Tuong - Y Ty commune. Only the road from the main concrete road to the stream is the dirt road, some sections of gravel, difficult to go, which can cause slippery when it rains. So visitors want to come here, so priority should be given in the dry season. Visitors to Mac, just asking the locals to point to the stream. This hot spring is about 300 mé from the residential area, located at the end of the village. People in Mac Thuong village often come to bathe and relax. Recently, many tourists discovered this destination, combined with camping.