Mount Asama in Tsumagoi Area

Mount Asama: A Must-Visit Destination in Gunma, Japan

Mount Asama is an active volcano located in the Tsumagoi area of Gunma, Japan. Its approximate latitude and longitude is 36.4064° N, 138.5230° E. It is one of the most popular tourist destinations in the Gunma prefecture, attracting thousands of visitors every year.

What to Expect

Mount Asama offers a unique opportunity to experience the power and beauty of nature. The mountain is surrounded by lush forests and stunning vistas that offer breathtaking views of the surrounding landscape. Visitors can enjoy hiking and trekking along the trails that lead to the summit of the mountain, where they can witness the awe-inspiring sight of the active volcano.

Things to Do

There are several activities that visitors can enjoy while exploring Mount Asama. Hiking is one of the most popular activities, with several trails available for all levels of experience. The most popular trail is the Asama Volcano Trail, which takes visitors on a 3-hour hike to the summit of the mountain. Other popular activities include mountain biking, camping, and birdwatching.

When to Visit

The best time to visit Mount Asama is during the summer months, from June to September, when the weather is mild and pleasant. During this time, visitors can enjoy hiking and outdoor activities without having to worry about extreme weather conditions. However, visitors should be aware that the mountain can be unpredictable, and it is important to check weather conditions before embarking on any outdoor activities.

Getting There

Mount Asama is located approximately 2 hours from Tokyo by car or train. The closest train station is Karuizawa Station, from where visitors can take a bus or taxi to the mountain. Alternatively, visitors can rent a car and drive to the mountain, which offers the added benefit of being able to explore the surrounding areas at their own pace.


Mount Asama is a must-visit destination for anyone looking to experience the natural beauty of Japan. With its stunning vistas, hiking trails, and outdoor activities, it offers something for everyone. So, if you are planning a trip to Japan, be sure to add Mount Asama to your itinerary!