Evergreen date guide

What is celebrated on July 16?

For 2026, these source-backed observances resolve to Thursday, July 16. Recurring rules can move in another year, so each record keeps its own date logic.

Date authority profile

What this date contains

8 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.

2 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 July 16

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8 date-resolved records

All observances on this date

Source-backedFixed Annual

Artificial Intelligence Appreciation Day

16 July · Founder-led technology awareness/reflection observance

The founder’s site states that Jason Kirton founded Artificial Intelligence Appreciation Day on 16 July 2021 and intended it as an annual reminder about AI and ethics.

Source-backedFixed Annual

Gesta Libertaria de La Paz / 16 de Julio

16 July annually · La Paz, Bolivia municipal civic commemoration

The municipal government of La Paz marks 16 July and the anniversary of the 1809 Gesta Libertaria as a central civic commemoration for the city.

Source-backedFixed Annual

Guinea Pig Appreciation Day

16 July · Animal-welfare awareness usage documented by a major UK animal-welfare charity

The RSPCA explicitly identifies Guinea Pig Appreciation Day as Thursday, July 16 in its 2026 national press material.

Source-backedFixed Annual

National D.R.E.S.S. Syndrome Day

16 July · United States / DRESS Syndrome Foundation-led awareness

Academic and observance records identify July 16 as National DRESS Syndrome Day and trace the observance to the DRESS Syndrome Foundation.

Source-backedFixed Annual

National Personal Chef Day

16 July · United States / personal-chef professional appreciation observance

National Day Calendar’s current record states that National Personal Chef Day is celebrated each July 16 and attributes its creation in 1991 to the United States Personal Chef Association (…

Source-backedFixed Annual

Our Lady of Mount Carmel

16 July · Catholic Church / optional memorial

USCCB provides readings for the Optional Memorial of Our Lady of Mount Carmel on 16 July.

Source-backedEdition Specific

World Snake Day

16 July in cited 2026 and government-zoo observances · Snake awareness, education and conservation observance

Lincoln Park Zoo schedules World Snake Day on 16 July 2026, and India’s National Zoological Park has documented its own 16 July World Snake Day observance through the Press Information Bure…

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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