Not every month fits every leisure. Use this calendar to choose the right JPFun map, then dive into region filters and activity guides.

Winter (Dec–Mar)

• Best: Ski — Hokkaido powder, Hakuba vertical, Gala Yuzawa day trips.
• Also: Onsen towns paired with ski bases; hearty ramen nights.
• Open: JPFun Ski map.

Spring (Apr–May)

• Best: Early camp around Fuji / Motosu; Pacific surf as swells allow.
• Also: Golf shoulder season; city ramen stopovers.
• Open: JPFun Camp or Surf map.

Summer (Jun–Sep)

• Best: Scuba (Kerama, Ishigaki) and island / Shonan–Chiba surf.
• Also: Alpine camp escapes from the heat.
• Open: JPFun Scuba or Surf map.

Autumn (Oct–Nov)

• Best: Crisp camp weekends; autumn swell hunts; late golf light.
• Also: Pre-season ski prep trips if snow arrives early in the mountains.
• Open: JPFun Camp or Surf map — then Ski when snow sticks.

After you pick the season

1. Jump to the matching activity on JPFun.
2. Filter by region (Hokkaido, Okinawa, Kanto…).
3. Read only that activity’s guides.
4. Add ramen, onsen, or golf when you want a soft day — links live inside each recommended route guide.