The Blue Moon Valley is a beautiful and unique natural wonder located in the Yangshuo County of China's Guangxi Zhuang Autonomous Region. It is known for its distinctive blue-colored water, which is surrounded by lush greenery and towering cliffs. The valley is a popular tourist destination and offers scenic views, outdoor adventures, and a tranquil escape from the hustle and bustle of city life.

Visitors can explore the valley by taking a bamboo raft tour, hiking through the surrounding hills, or simply admiring the stunning scenery from one of the nearby viewing platforms. The valley is also home to several unique rock formations, including a large rock arch that spans the valley and provides a picturesque frame for the striking blue water.