Evergreen date guide

What is celebrated on October 20?

For 2026, these source-backed observances resolve to Tuesday, October 20. Recurring rules can move in another year, so each record keeps its own date logic.

Date authority profile

What this date contains

16 unique authority records

The list is deduplicated at the public entity layer while retaining all research provenance behind each page.

0 stable or rule-calculated

0 fixed annual and 0 reusable rule-based records can be placed without inventing a new date.

0 edition-specific

Edition-specific dates appear only when the requested year matches the verified edition; variable and historical records remain gated.

9 explicit country-scope records

Country scope stays attached to the underlying record instead of being generalized into a worldwide observance.

0 reviewed in-depth guides

These entities add reviewed meaning, history, activities, facts and FAQs without rewriting the authority facts.

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Topics represented on October 20

All topics →

Faith, Tradition & Spirituality 4 Civic, Remembrance & History 3 Community, Causes & Advocacy 3 Food, Drink & Hospitality 2 Animals, Nature & Environment 1 Arts, Entertainment & Lifestyle 1 Workplace, Professions & Appreciation 1 Health, Wellness & Awareness 1

16 date-resolved records

All observances on this date

Source-backedFixed Annual

Commemoration of the Revolution of 20 October 1944

20 October annually as a civic historical commemoration · Guatemala / national civic commemoration

Guatemala government materials commemorate 20 October as the anniversary of the October Revolution of 1944 and organize official cultural events around the date.

Source-backedEdition Specific

Dussehra (Mahanavami)

20 October 2026 · Government of India / 2026 restricted-holiday calendar

Government of India office calendars list Dussehra (Mahanavami) on 20 October 2026.

Source-backedEdition Specific

Dusshera (Mahanavami)

20 October 2026 · India / 2026 Central Government office holiday calendar reference (Assam)

The 2026 Government of India office calendars cited for Assam place Dusshera (Mahanavami)/Mahanavami on 20 October 2026.

Source-backedFixed Annual

International Chefs Day

20 October annually · Worldchefs / global professional observance

Worldchefs states that chefs around the world celebrate International Chefs Day each year on 20 October.

Source-backedFixed Annual

International Sloth Day

20 October · sloth awareness and conservation observance

sloth-conservation organizations; origin attributed to Fundación AIUNAU

Source-backedEdition Specific

Maha Navami

20 October 2026 in the current Nepal Embassy calendar · Nepal / Dashain public-holiday calendar

The Embassy of Nepal in Ottawa lists Maha Navami on Tuesday, 20 October 2026 in its days-of-closing calendar.

Source-backedFixed Annual

Mashujaa Day (Kenya)

20 October · Kenyan national heroes observance

Office of the President of the Republic of Kenya

Source-backedFixed Annual

National Brandied Fruit Day

20 October · Informal food-calendar usage documented by Association of Nutrition & Foodservice Professionals chapter material

Two Association of Nutrition & Foodservice Professionals chapter calendars from different publication years list National Brandied Fruit Day on 20 October.

Source-backedFixed Annual

National Day on Writing

20 October annually · United States / NCTE writing celebration

The National Council of Teachers of English says it established the National Day on Writing on October 20 to celebrate writing and the many ways people use it.

Source-backedRule Based Annual

National Share the Warmth Day

Third Tuesday of October · United States / One Warm Coat awareness and action campaign

One Warm Coat states that National Share the Warmth Day is celebrated annually on the third Tuesday of October; its 2026 campaign page resolves that rule to October 20, 2026.

Source-backedFixed Annual

National Youth Confidence Day

20 October · United States / Confident Girl Mentoring Program initiative

Confident Girl Mentoring Program identifies itself as the founder of National Youth Confidence Day and gives October 20 as the date.

Source-backedEdition Specific

Pharmacy Technician Day

20 October 2026 · United States pharmacy technician profession / PTCB-supported observance

The Pharmacy Technician Certification Board’s current campaign identifies Pharmacy Technician Day 2026 as Tuesday, October 20 and frames it as recognition of pharmacy technicians’ skill, de…

Source-backedFixed Annual

Philippine-British Friendship Day

20 October annually · Philippines / presidentially designated friendship day

Proclamation No. 1592 moved Philippine-British Friendship Day from the older 7 December date to 20 October and declares 20 October every year thereafter.

Source-backedFixed Annual

Vietnamese Women’s Day / Vietnam Women’s Union founding anniversary

20 October · Vietnam / Vietnamese Women’s Day and Vietnam Women’s Union anniversary

The Vietnam Women’s Union marks October 20 as Vietnamese Women’s Day and the anniversary of the organization’s October 20, 1930 founding lineage.

Source-backedEdition Specific

Vijayadashami / Dussehra

20 October in one Government of India 2026 calendar; regional official calendars can differ · India and Hindu communities; movable religious/cultural festival

A Government of India calendar lists Dussehra (Vijay Dashmi) on 20 October 2026; regional official calendars can use a neighboring date, so the page preserves a recheck boundary.

Source-backedFixed Annual

World Osteoporosis Day

20 October · Organizer-backed international health awareness observance

International Osteoporosis Foundation (IOF)

How this date is built

This page is assembled from verified fixed dates, reusable recurrence rules, and target-year records whose edition matches 2026. Variable, historical or unresolved records are not silently forced onto this date.

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