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Evergreen date guide

What is celebrated on November 15?

For 2026, these source-backed observances resolve to Sunday, November 15. Recurring rules can move in another year, so each record keeps its own date logic.

Date authority profile

What this date contains

13 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.

6 explicit country-scope records

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

2 reviewed in-depth guides

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

Curated global anchors

Major global guides on November 15

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A reviewed starting point drawn from prominent global observances with strong institutional or organizer provenance. Selection does not change each record’s official status or scope.

Reviewed depth

Other in-depth guides on November 15

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Topics represented on November 15

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Community, Causes & Advocacy 3Civic, Remembrance & History 3Food, Drink & Hospitality 2Celebrations & Social 1Relationships & Family 1Faith, Tradition & Spirituality 1Animals, Nature & Environment 1Health, Wellness & Awareness 1
13 date-resolved records

All observances on this date

Source-backedFixed Annual

America Recycles Day®

15 November each year · Keep America Beautiful / United States recycling awareness

Keep America Beautiful identifies America Recycles Day on November 15 as its national recycling-awareness program

Source-backedFixed Annual

Day of the Imprisoned Writer

15 November each year · International / PEN International campaign

PEN International states that each year on 15 November it marks the Day of the Imprisoned Writer; PEN traces the campaign to its Writers in Prison Committee in 1981.

Source-backedFixed Annual

National Clean Out Your Refrigerator Day

15 November · United States / household-cleaning observance with historical Whirlpool attribution

North Carolina Cooperative Extension identifies November 15 as National Clean Out Your Refrigerator Day and reports that Whirlpool Home Appliances home economists created the observance in…

Source-backedFixed Annual

National Family Civility Day

15 November · United States / Rebecca Harper-created family-civility observance

National Day Archives records November 15 and Rebecca Harper as the founder in 2019.

Source-backedFixed Annual

National Philanthropy Day®

15 November · Philanthropy and fundraising communities / chapter celebrations in North America and beyond

The Association of Fundraising Professionals identifies November 15 as National Philanthropy Day and describes it as a day to honor the impact of philanthropy and people who make a differen…

Source-backedFixed Annual

National Raisin Bran Cereal Day

15 November · United States / informal cereal-food observance

National Day Calendar and National Today independently place National Raisin Bran Cereal Day on November 15 each year.

Source-backedFixed Annual

National Spicy Hermit Cookie Day

15 November · United States / informal food observance

National Today and Days Of The Year independently place National Spicy Hermit Cookie Day on November 15 each year.

Source-backedFixed Annual

Proclamation of the Republic — Brazil

15 November annually · Brazil / national holiday

Brazilian government calendars identify November 15, Proclamation of the Republic, as a national civil holiday.

Source-backedFixed Annual

Steve Irwin Day

15 November annually · Australia Zoo / Wildlife Warriors remembrance and conservation observance

Australia Zoo identifies 15 November as Steve Irwin Day and invites guests to remember his wildlife-conservation legacy.

Source-backedFixed Annual

World Prematurity Day

15 November · World Health Organization official global health day

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.

Read the methodology →