Season Calendar
aomori 5
Nov Dec Jan Feb Mar Apr May
Hakkoda
Aomori Spring
Souma Kogen
Ajigasawa Kogen
Kuroishi Onsen
aomori
- Hakkoda 2025-12-01 — 2026-05-15 Open
- Aomori Spring 2025-11-20 — 2026-05-06 Open
- Souma Kogen 2025-12-05 — 2026-04-10 Closed
- Ajigasawa Kogen 2025-12-01 — 2026-04-20 Open
- Kuroishi Onsen 2025-12-15 — 2026-03-25 Closed
15 resorts omitted (season dates not confirmed)