Visit Joshin’etsukogen National Park in the volcanic highlands of the Kanto region to discover a stunning display of natural phenomena. Not only is Gunma famous for hot spring resorts, world-class skiing, plentiful hiking trails and diverse wildlife, it is also the location of several volcanoes, making Mt. Asama Magma Stone Park a unique and wonderful destination for both adventure seekers and nature lovers.

Set in a tranquil area distinct from central Karuizawa, this former post town preserves the history of the Nakasendō and Hokkoku Kaidō junction in a calm, understated atmosphere.

Separating the prefectures of Gunma and Nagano and indirectly uniting the Sea of Japan and the Pacific Ocean, the Usui Pass is one of the Kanto region’s most vital transport links.