This is our day guide for Wednesday September 10th 2025 which shows you at a glance what's happening on this day around the world. Using the calendar on this page, you can look at a day guide for any day. Why not look up your birthday to see which holidays you share it with?

Observances on September 10th 2025

Teacher’s Day

Teacher’s Day

In China, Teacher’s day is celebrated on September 10 every year, to indicate the deep respect that Chinese society holds for teachers.

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National Day of Polish Children of War

National Day of Polish Children of War

A national holiday to commemorate the suffering of Polish children in the second world war.

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National Swap Ideas Day

National Swap Ideas Day

Find out the dates, history and traditions of National Swap Ideas Day

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National TV Dinner Day

National TV Dinner Day

Find out the dates, history and traditions of National TV Dinner Day

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National Hot Dog Day

National Hot Dog Day 🌭

Hot Dog! Jumping Frogs... are optional.

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World Suicide Prevention Day

World Suicide Prevention Day

Working Together to Prevent Suicide.

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Public Holidays on September 10th 2025

St. George's Caye Day

St. George's Caye Day

Marks the final victory of British forces against the Spanish

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Gibraltar National Day

Gibraltar National Day

Gibraltar voted to remain under British sovereignty in a referendum of 1967

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