International Sudoku Day

Frequency:
Every
Sep 9
Inception Year:
2013
Hashtags:
References:
worldpuzzle.org/news/news-38/
facebook.com/GMPuzzles/posts/416327321810032
x.com/JlkRealtors/status/1435806602364276749

International Sudoku Day occurs each year on the 9th of September.

September 2024

UMTWRFS
1234567
891011121314
15161718192021
22232425262728
2930 

Free Newsletter

Receive daily notifications of holidays and observances. Never miss out on a fun national day again!

See Also:

Crossword Puzzle DayGlobal Word Search Day