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Osaka in December

Averaged across 6 Osaka landmarks · December 2026

Osaka averages 46/100 on the crowd index through December. The calmest day is Mon 21 Dec 2026, the worst Sat 5 Dec 2026.

On in December: Christmas peak days

Every day in December

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Quietest dates

  • Mon 21 Dec 2026Busy
  • Tue 22 Dec 2026Busy
  • Fri 18 Dec 2026Busy
  • Tue 15 Dec 2026Busy
  • Wed 16 Dec 2026Busy

Busiest dates

  • Sat 5 Dec 2026Busy
  • Sun 6 Dec 2026Busy
  • Sat 12 Dec 2026Busy
  • Sun 13 Dec 2026Busy
  • Tue 1 Dec 2026Busy

Common questions

Is December a good time to visit Osaka?
Osaka averages 46/100 on the crowd index across December. The calmest dates are around Mon 21 Dec, Tue 22 Dec, Fri 18 Dec; the busiest is Sat 5 Dec.
How busy is Osaka at weekends in December?
Weekdays average 45/100 and weekends and public holidays average 48/100 — a 3-point difference.

Crowd alerts

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Other months in Osaka: January · February · March · April · May · June · July · August · September · October · November

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.