Daisetsuzan National Park National Park

Admission: Free (national park - no single entry fee)

Daisetsuzan National Park is a large mountain and volcanic area in central Hokkaido Prefecture, Japan, known for alpine terrain and wild, volcanic peaks. It contains Hokkaido’s highest mountains and extensive natural habitats across a broad protected area.

The park offers hiking across volcanic ridges, alpine meadows, and geothermal features, with Mount Asahi (Asahidake) the highest summit at about 2,291 metres. Hot spring resorts on the park’s edges serve as bases for day trips and hikes, while autumn leaf colour and summer alpine flowers are major attractions.

The area has been protected to conserve its natural volcanic landscapes and alpine ecosystems; infrastructure such as ropeways and mountain huts developed to support hiking and outdoor access. Park management focuses on balancing recreation with habitat protection.

Situated in central Hokkaido, the park spans a large interior area of the island and is accessed from towns and onsen resorts on its eastern and western flanks.

• Seasonal highlights: Alpine tundra and volcanic peaks produce a short but intense summer flowering season and notable autumn leaf colour from late September into October at higher elevations.
• Access and conditions: Accessible by road and ropeway in several places, but many central ridges require mountain hiking experience and can be snowy well into summer.

What to See#

• Mount Asahi (Asahidake): Mount Asahi (Asahidake) rises to about 2,291 metres and is Hokkaido’s highest peak, accessible by ropeway from the east side of the park.
• Sounkyo Onsen area: Sounkyo and other onsen towns sit on the park’s eastern fringes and serve as common bases for hikes and sightseeing in the volcanic calderas and gorges.

Daisetsuzan National Park is a large mountain park in central Hokkaido; common gateways are Asahikawa and the onsen towns of Sounkyo and Asahidake. From Asahikawa there are regular highway-bus connections to the Sounkyo and Asahidake areas that serve park access points; from Sapporo the drive is typically about 2.5-3 hours by car (distances depend on which park entrance you are heading to). If you plan to visit specific peaks or ropeways (e.g., Asahidake), check seasonal bus timetables and road conditions in advance.

• Use the Asahidake (Mount Asahi) access via the Asahidake Ropeway as your primary high-altitude entry point-this gives fast access to alpine trails and reduces a long initial ascent.
• Visit in late June-September for summer hiking and wildflowers and in September-October for autumn colors; start hikes early to beat clouds and sudden weather changes that commonly roll in by afternoon.
• Stay overnight in an onsen village such as Asahidake or Sounkyo to do early-morning walks before day-trippers arrive and to access quieter trailheads and sunrise views.