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Holidays for Monday, October 20th, 2025

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Image for Diwali
Also known as Deepavali and Divali

Observed on October 20th
Image for Multicultural Diversity Day
Also known as National Multicultural Diversity Day

Observed the third Monday in October
Image for On This Day in History
Things that happened on this day in years past

Multi-day Events Starting on Monday, October 20th, 2025

    Multi-day Events Continuing on Monday, October 20th, 2025