Niseko Halloween 2026 scheduled for October 11

The Niseko Halloween 2026 event is scheduled to take place on Sunday, October 11, 2026, at the Niseko Central Warehouse area. The event features several activities including a ‘trick or treat’ session around the JR Niseko Station and central district, a costume contest with prizes, and various stage performances by local residents.

In addition to the festivities, the Niseko Gourmet Carnival will be held in the area around the foot of Mount Yotei, offering a variety of food from local vendors and specialized food trucks.