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2024
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Holidays
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Time
Holidays for 13 September 2023
2023
year
Holidays celebrated on 13 September 2023 in the world.
Holidays today
January
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Sep 12, 2023
Sep 13, 2023
Sep 14, 2023
What are the holidays on 13 September 2023 in the world
Date
Title
Type
Country
Sep 13, 2023
International Programmers' Day
Worldwide observance
United States
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