National days, ongoing national weeks and months, and global observances for May 3, 2027. Plus historical events and birthdays.

May 3, 2027 celebrates National Two Different Colored Shoes Day, plus 11 more. Each year on May 3rd, National Two Different Colored Shoes Day encourages us to celebrate our uniqueness and put it on display. This day stands out from the other 364 days of the year. Wear two different colored shoes and see where they take you.
Read the full story →Melanoma Monday is a part of an awareness campaign during National Melanoma Month . Each year on the first Monday in May, we are raising awareness about skin cancer in hopes of reducing melanoma diagnosis.
Read the full story →Each year on May 3rd National Paranormal Day people who believe in paranormal activities are encouraged to get together and share their experiences with each other.
Read the full story →Annually on May 3rd, National Specially-abled Pets Day shines a spotlight on the needs of pets with disabilities.
Read the full story →Spring is in the air on May 3rd, and we are preparing to ride the most colorful wave in history: National Wave Day! Taking place just one week before Mother’s Day, this annual celebration honors the beauty, resilience, and lasting impact of Wave® Petunias. For 30 years, these vibrant, spreading wonders have turned ordinary yards into extraordinary landscapes.
Read the full story →National Chocolate Custard Day on May 3rd each year celebrates a delicious pudding-like dessert enjoyed by many.
Read the full story →On May 3rd, National Montana Day recognizes The Treasure State and the big sky country. It’s difficult to know where to begin when it comes to the 41st state in the U.S.A.
Read the full story →National Lumpy Rug Day on May 3rd each year takes two approaches to celebrating.
Read the full story →On May 3rd, we recognize all that textiles do to improve our lives with National Textiles Day. From fashionable style to everyday necessity, textiles provide us with a wealth of design possibilities.
Read the full story →National SAN Architect Day on May 3rd each year recognizes the systems and professionals managing America's data.
Read the full story →National Garden Meditation Day, annually on May 3rd, encourages everyone to take time for one's self and relax.
Read the full story →Longer-running observances that include this date.
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