Shinsen-numa Marsh Trekking Starts

Shinsen-numa Marsh can be enjoyed from spring to autumn, offering seasonal landscapes as long as the weather is favorable. The only access road to Shinsen-numa Marsh, the "Niseko Panorama Line" (Route 66 Iwanai-Toya Line), is closed every year during the winter season.

The access road is scheduled to remain open until around mid-October 2025.