The Chūgoku Mountains are a mountain range located in western Honshu, Japan. They stretch approximately 200 kilometers and are known for their rugged terrain and scenic beauty. The range includes several notable peaks, with Daisen being the highest at 1,729 meters. The mountains are primarily composed of granite and are surrounded by lush forests. This region is also home to various rivers and valleys, contributing to its rich biodiversity. The Chūgoku Mountains play a significant role in the local climate, influencing weather patterns in the surrounding areas. They are a popular destination for outdoor activities such as hiking and climbing.