The Hotaka Mountains are a prominent mountain range located in the northern part of Nagano Prefecture, Japan. They are part of the larger Japanese Alps and are known for their stunning peaks, including Hotaka-dake, which is the highest at 3,190 meters. The area is popular for hiking, climbing, and enjoying breathtaking views of nature. The mountains are also home to diverse flora and fauna, making them a significant ecological zone. The Hotaka Mountains are accessible from various trails and are a favorite destination for outdoor enthusiasts, especially during the summer months when the weather is mild and the scenery is vibrant.