| World Braille Day | |  |
| National Houseplant Appreciation Day | | |
| Freethinkers Day | | |
| Appreciate Your Social Security Check Day | | |
| National Invest In Veterans Week | | |
| World Compliment Day | | |
| National Anthem Day | | |
| National I Want You to be Happy Day | | |
| International Women's Day | | |
|
| National Medal of Honor Day | | |
| National Tartan Day | | |
| National All is Ours Day | | |
| National Former Prisoner of War Recognition Day | | |
| Silver Star Service Banner Day | | |
| National Do Something Good for Your Neighbor Day | | |
| National American Red Cross Founder’s Day | | |
| International Day of United Nations Peacekeepers | | |
| National Say Something Nice Day | | |
| National Making Life Beautiful Day | | |
| National Smile Power Day | | |
| Public Service Day | | |
| Helen Keller Day | | |
| International Day of Cooperatives | | |
| International Town Criers Day | | |
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| Nelson Mandela Day | | |
| Farmworker Appreciation Day | | |
| National Nonprofit Day | | |
| National Senior Citizens Day | | |
| Be An Angel Day | | |
| Building And Code Staff Appreciation Day | | |
| National Grateful Patient Day | | |
| National Day of Encouragement | | |
| National POW/MIA Recognition Day | | |
| World Gratitude Day | | |
| National Centenarian’s Day | | |
| VFW Day | | |
| Pastor Appreciation Day | | |
| International Day of Rural Women | | |
| Smart Is Cool Day | | |
| United Nations Day | | |
| National Day of the Deployed | | |
| National First Responders Day | | |
| National Gratitude Month | | |
| Forget Me Not Day | | |
| International Men's Day | | |
| Celebrate Your Unique Talent Day | | |
| Giving Tuesday | | |
| Make a Gift Day | | |
| National Roof Over Your Head Day | | |
| Jane Addams Day | | |
| Nobel Prize Day | | |
| Cat Herders Day | | |
| National Thank You Note Day | | |
