The picturesque scenery of ‘Onioshidashi’ is a rare rock formation made by lava flows from an eruption in 1783.
There are five courses, that take from around 25 minutes to 80 minutes. Choose the one that best suits your interests or your physical condition.
You will be able to see many beautiful alpine plants such as ‘Iwakagami’, ’Hakusan-shakunage’, and ’Tugazakura’ blooming between rugged rocks, as well as wild birds such as ‘Hojiro’ and butterflies including ‘Benihikage’. Enjoy the trails through the wild nature of the Asama area.
We have many wonderful views thanks to the location. It is possible to see mountains including Kusatsu Shirane, the Northern Alps, and the Tanigawa mountain range.
Feel free to use our nature guide service, provided by volunteer Asama supporters (reservation needed, free of charge), for the opportunity to learn more about the nature of the Asama area.
Simple map of Volcano course is below.(PDF)Volcano walk map
Open April 1st – November 30th (closed Wednesdays)
Opening hours: 8:30-17:00 (Last entry 16:30)
Free parking (parking for 300 cars, 40 buses)
Free entry for visitors to Asama volcano museum and Asama Exhibition hall.
|Entry fee||Over 6 years old||100yen|
|up to 6 years old
|Guide※||guide for 5people||free|
※Guides are only available on reservation. Please make a reservation if you need a guide.
Contact us if you have any questions.Inquiry