Nishiyama is a mountain range located in Japan, known for its scenic beauty and rich biodiversity. It is part of the larger Chūbu region and attracts hikers and nature enthusiasts. The area features various trails that offer stunning views of the surrounding landscapes, including lush forests and unique rock formations. The range is also home to several hot springs, or onsen, which are popular among visitors seeking relaxation and wellness. Nishiyama's natural environment supports a variety of wildlife, making it an important area for conservation and ecological studies.