2024
First observance
International Day of the Arabian Leopard
UNEP identifies its 2024 event as the first commemoration after the UN proclamation, and RCU’s 2024 International Day campaign marks the annual date of 10 February.
Evergreen date guide
What is celebrated on February 10?
See the observances and verified observance-history milestones attached to February 10. Each observance keeps its own source and date details.
Verified history
Today in history →On this date in observance history
Selected observance milestones connected to this date, based on reviewed sources.
2022
Precursor
International Day of the Arabian Leopard
The Royal Commission for AlUla launched Arabian Leopard Day on 10 February 2022. The UN General Assembly later proclaimed an International Day of the Arabian Leopard on the same a…
2018
Later action
International Cribbage Day
National Cribbage Day expanded and was renamed International Cribbage Day because of collaboration with cribbage organizations in the United Kingdom and elsewhere.
2017
First observance
International Cribbage Day
ACC’s March 2017 board minutes state that February 10 was the first National Cribbage Day.
2016
First observance
National Home Warranty Day
National Day Calendar states the day was proclaimed to be observed on February 10, 2016 and each year thereafter.
2006
First observance
Tag der Kinderhospizarbeit (Children’s Hospice Day)
DKHV explicitly states that the day was launched on 10 February 2006 and has been held annually on that date since.
Reviewed depth
Other in-depth guides on February 10
Source-backedEdition SpecificIn-depth guide
Canada’s Agriculture Day
Canadian Centre for Food Integrity and Agriculture and Agri-Food Canada verify an organizer-led annual campaign launched in 2017; the 2026 edition was 10 February and the organizer has anno…
Source-backedRule Based AnnualIn-depth guide
Extraterrestrial Culture Day
New Mexico legislative records identify House Memorial 44, “Extraterrestrial Culture Day,” as passed in 2003; preserved memorial text designates the second Tuesday in February. The evidence…
Source-backedFixed AnnualIn-depth guide
International Cribbage Day
American Cribbage Congress board minutes describe the second annual International Cribbage Day held on February 10 and note collaboration with cribbage organizations outside the United Stat…
Source-backedFixed AnnualIn-depth guide
International Day of the Arabian Leopard
A/RES/77/295
Source-backedFixed AnnualIn-depth guide
National Home Warranty Day
2-10 Home Buyers Warranty states that National Home Warranty Day is celebrated every February 10, identifies 2-10 as founder, and credits employee Tahlia Hersch with founding the day in 201…
Source-backedRule Based AnnualIn-depth guide
National Sport Day
The Amiri Diwan states that Amiri Decision No. 80 of 2011 designates the Tuesday of the second week of February as National Sport Day and an official holiday; the 2026 event was held on 10…
Explore the mix
All topics →Topics represented on February 10
9 observances
All observances on this date
Source-backedEdition SpecificIn-depth guide
Canada’s Agriculture Day
Canadian Centre for Food Integrity and Agriculture and Agri-Food Canada verify an organizer-led annual campaign launched in 2017; the 2026 edition was 10 February and the organizer has anno…
Source-backedRule Based AnnualIn-depth guide
Extraterrestrial Culture Day
New Mexico legislative records identify House Memorial 44, “Extraterrestrial Culture Day,” as passed in 2003; preserved memorial text designates the second Tuesday in February. The evidence…
Source-backedFixed AnnualIn-depth guide
International Cribbage Day
American Cribbage Congress board minutes describe the second annual International Cribbage Day held on February 10 and note collaboration with cribbage organizations outside the United Stat…
Source-backedFixed AnnualIn-depth guide
International Day of the Arabian Leopard
A/RES/77/295
Source-backedFixed AnnualIn-depth guide
National Home Warranty Day
2-10 Home Buyers Warranty states that National Home Warranty Day is celebrated every February 10, identifies 2-10 as founder, and credits employee Tahlia Hersch with founding the day in 201…
Source-backedRule Based AnnualIn-depth guide
National Sport Day
The Amiri Diwan states that Amiri Decision No. 80 of 2011 designates the Tuesday of the second week of February as National Sport Day and an official holiday; the 2026 event was held on 10…
Source-backedRule Based AnnualIn-depth guide
Safer Internet Day
European Commission and Better Internet for Kids sources trace Safer Internet Day to the EU-funded SafeBorders project in 2004, document the first edition on 6 February 2004, the Insafe tra…
Source-backedFixed AnnualIn-depth guide
Tag der Kinderhospizarbeit (Children’s Hospice Day)
Deutscher Kinderhospizverein (DKHV) states that it launched Tag der Kinderhospizarbeit on 10 February 2006 and that the nationwide action day has been held annually on February 10 since the…
Source-backedFixed AnnualIn-depth guide
World Pulses Day
A/RES/73/251
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 →