KANAGI

Know before you go — 70 landmarks, 6 months out
← Churaumi Aquarium overview

Churaumi Aquarium in October

美ら海水族館 · Motobu · October 2027

Across all 31 days of October, Churaumi Aquarium averages 52/100 on the crowd index. The calmest day looks like Fri 1 Oct 2027 and the worst is Sat 30 Oct 2027.

No major curated events fall in October at this location — crowd levels are driven mostly by weekends, holidays and season.

Every day in October

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
  17. 17
  18. 18
  19. 19
  20. 20
  21. 21
  22. 22
  23. 23
  24. 24
  25. 25
  26. 26
  27. 27
  28. 28
  29. 29
  30. 30
  31. 31

Quietest dates in October

  • Fri 1 Oct 2027Busy
  • Mon 4 Oct 2027Busy
  • Tue 5 Oct 2027Busy
  • Wed 6 Oct 2027Busy
  • Thu 7 Oct 2027Busy

Busiest dates in October

  • Sat 30 Oct 2027Very Busy
  • Sun 31 Oct 2027Very Busy
  • Mon 11 Oct 2027Busy
  • Sat 16 Oct 2027Busy
  • Sun 17 Oct 2027Busy

Weekday vs weekend

Weekdays average 50/100. Weekends and public holidays average 54/100.

Common questions

Is October a good time to visit Churaumi Aquarium?
October averages 52 out of 100 on the crowd index at Churaumi Aquarium. The quietest dates are around Fri 1 Oct, Mon 4 Oct, Tue 5 Oct, and the busiest is Sat 30 Oct.
What is the least crowded day in October at Churaumi Aquarium?
Fri 1 Oct 2027 — forecast "Busy" at 47/100.
Are weekends much busier at Churaumi Aquarium in October?
Weekdays average 50/100 and weekends and public holidays average 54/100, a difference of 4 points on the crowd index.

Crowd alerts

One email a month: which dates are filling up, which are still quiet, and what's changed. No spam, unsubscribe in one click.

Other months: January · February · March · April · May · June · July · August · September · November · December

How this forecast is built

Each day's crowd level combines the landmark's baseline popularity, Japanese national holidays (computed from the official rules, including substitute holidays), curated local festival and season windows, a national tourism seasonality curve derived from published visitor-arrival patterns, and live rain probability from the Japan Meteorological Agency — weighted by how much that specific place actually empties out in the rain.

It's a model, not a measurement. It's good at "this weekend will be much worse than the following Tuesday" and it is not a headcount. Days beyond the JMA's ~7-day window use seasonal rain climatology.