Sounzan is a mountain located in the Hakone region of Kanagawa Prefecture, Japan. It is part of the Hakone Volcanic Zone and is known for its scenic views and natural beauty. The area is popular for outdoor activities such as hiking and offers various trails for visitors to explore. The mountain is also home to the Sounzan Station, which serves as a starting point for the Hakone Ropeway. This cable car system provides access to the surrounding attractions, including the famous Owakudani Valley and the stunning views of Mount Fuji.