Christmas Celebration 2026 at Seaworld San Diego: crowd calendar
Christmas Celebration 2026 at Seaworld San Diego runs 13 Nov 2026 to 3 Jan 2027 and is forecast moderately busy, averaging 54% crowd level. The quietest date is Fri 13 Nov at 11%, the busiest Mon 28 Dec at 75%.
Quietest date of Christmas Celebration 2026
Christmas Celebration 2026 is forecast moderately busy at Seaworld San Diego, averaging 54% crowd level across its 52 dates. The busiest is Monday 28 Dec at 75%.
Across its 52 dates the forecast averages 54% crowd level, which is about a normal day for this park. That is 19 points busier than the same weeks measured in 2025 (35%). Expect lines to average around 21 minutes park-wide on a typical date.
Every date, with the forecast
November 2026
December 2026
- Tue139%~13 min
- Wed236%~12 min
- Thu338%~12 min
- Fri443%~14 min
- Sat561%~24 min
- Sun655%~20 min
- Mon747%~16 min
- Tue839%~13 min
- Wed938%~12 min
- Thu1039%~13 min
- Fri1148%~16 min
- Sat1263%~25 min
- Sun1360%~23 min
- Mon1452%~19 min
- Tue1539%~13 min
- Wed1635%~11 min
- Thu1736%~11 min
- Fri1839%~13 min
- Sat1961%~24 min
- Sun2060%~23 min
- Mon2162%~25 min
- Tue2260%~23 min
- Wed2360%~23 min
- Thu2460%~23 min
- Fri2560%~24 min
- Sat2673%~33 min
- Sun2773%~33 min
- Mon2875%~37 min
- Tue2974%~34 min
- Wed3072%~33 min
- Thu3164%~26 min
January 2027
How the same weeks ran in 2025
Between 13 Nov and 3 Jan 2026 the park measured 35% on average over 23 recorded days. The busiest was Sunday 28 Dec at 83%, the quietest Sunday 16 Nov at 11%. These are the same calendar weeks, not necessarily 2025's event dates.
Busiest days, measured
- 1Sunday 28 Dec83%
- 2Sunday 21 Dec81%
- 3Saturday 27 Dec77%
- 4Sunday 30 Nov47%
- 5Saturday 20 Dec47%
Quietest days, measured
- 1Thursday 18 Dec11%
- 2Friday 12 Dec11%
- 3Tuesday 9 Dec11%
- 4Sunday 7 Dec11%
- 5Tuesday 2 Dec11%
Dates as published by Seaworld San Diego; always check the park's own site before travelling. Forecasts come from this park's past queues, holidays and the weather. We check every forecast against the real queues: see how we did.
Frequently asked
When is Christmas Celebration 2026 at Seaworld San Diego?
Christmas Celebration 2026 runs 13 Nov 2026 to 3 Jan 2027: 52 dates in total. Dates are as published by Seaworld San Diego.
What is the quietest date of Christmas Celebration 2026?
Friday 13 Nov is forecast the quietest at 11% crowd level. The next best are Wed 16 Dec (35%), Wed 18 Nov (36%), Thu 19 Nov (36%).
What is the busiest date of Christmas Celebration 2026?
Monday 28 Dec is forecast the busiest at 75%. The 14 dates that fall in the Christmas (21 Dec to 3 Jan) average 66%.
How busy is Christmas Celebration compared with a normal day at Seaworld San Diego?
The event dates average 54% crowd level, about a normal day for this park. The same weeks in 2025 measured 35% on average.

