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Evergreen date guide

What is celebrated on January 16?

See the observances and verified observance-history milestones attached to January 16. Each observance keeps its own source and date details.

Verified history

On this date in observance history

Today in history →

Selected observance milestones connected to this date, based on reviewed sources.

2026
First observance

National B2B Salesperson Day

The current first-party page describes January 16, 2026 as the first National Salesperson Day built specifically for B2B sales professionals.

2004
First observance

Appreciate a Dragon Day

Checkiday lists the day as observed annually on January 16 since 2004, consistent with WIRED’s 2004 creation history.

About this date

What this date contains

4 observances

Each observance is shown once in this view, with its own source and scope details available on the guide page.

0 repeat predictably

0 use a fixed annual date and 0 follow a reusable calendar rule.

0 are edition-specific

These dates are shown only for the year or edition that has been confirmed.

2 have a country-specific scope

Country-specific observances are not presented as worldwide events.

4 have in-depth guides

These pages include reviewed meaning, history, activities, facts and FAQs.

Reviewed depth

Other in-depth guides on January 16

Source-backedFixed AnnualIn-depth guide

Appreciate a Dragon Day

16 January · International / literary-fantasy observance created by author Donita K. Paul

Creator-linked and publishing references identify Donita K. Paul as the 2004 creator of Appreciate a Dragon Day and January 16 as its recurring date.

Source-backedFixed AnnualIn-depth guide

Eighteenth Amendment ratification anniversary

16 January · United States / historical anniversary of Eighteenth Amendment ratification

The U.S. National Archives records ratification of the Eighteenth Amendment on January 16, 1919 and its one-year phase-in. This record is a historical anniversary; “Prohibition Remembrance…

Source-backedFixed AnnualIn-depth guide

National B2B Salesperson Day

16 January · International / Salesperson Inc. creator-defined B2B recognition day

Salesperson Inc. states that it founded National B2B Salesperson Day in 2026 and designates January 16 every year for B2B salesperson recognition.

Source-backedFixed AnnualIn-depth guide

National Nothing Day

16 January · United States / satirical informal observance proposed by columnist Harold Pullman Coffin

Current observance references identify January 16, Harold Pullman Coffin as the 1972 proposer and 1973 as the first-observance year; long-running Chase’s Calendar coverage corroborates the…

Explore the mix

Topics represented on January 16

All topics →
Celebrations & Social 2Civic, Remembrance & History 1Workplace, Professions & Appreciation 1
4 observances

All observances on this date

Source-backedFixed AnnualIn-depth guide

Appreciate a Dragon Day

16 January · International / literary-fantasy observance created by author Donita K. Paul

Creator-linked and publishing references identify Donita K. Paul as the 2004 creator of Appreciate a Dragon Day and January 16 as its recurring date.

Source-backedFixed AnnualIn-depth guide

Eighteenth Amendment ratification anniversary

16 January · United States / historical anniversary of Eighteenth Amendment ratification

The U.S. National Archives records ratification of the Eighteenth Amendment on January 16, 1919 and its one-year phase-in. This record is a historical anniversary; “Prohibition Remembrance…

Source-backedFixed AnnualIn-depth guide

National B2B Salesperson Day

16 January · International / Salesperson Inc. creator-defined B2B recognition day

Salesperson Inc. states that it founded National B2B Salesperson Day in 2026 and designates January 16 every year for B2B salesperson recognition.

Source-backedFixed AnnualIn-depth guide

National Nothing Day

16 January · United States / satirical informal observance proposed by columnist Harold Pullman Coffin

Current observance references identify January 16, Harold Pullman Coffin as the 1972 proposer and 1973 as the first-observance year; long-running Chase’s Calendar coverage corroborates the…

How dates are selected

This page combines fixed annual dates, reusable calendar rules and year-specific dates confirmed for 2026. Variable or historical dates are included only when they are clearly supported.

Read the methodology →