This is our day guide for Saturday May 15th 2021 which shows you at a glance what's happening on this day around the world. Using the calendar on this page, you can look at a day guide for any day. Why not look up your birthday to see which holidays you share it with?

Observances on May 15th 2021

Teachers Day

Teachers Day 👩‍🏫

Find out the dates, history and traditions of Teachers Day

Read More
Astronomy Day

Astronomy Day 🌑

This day happens twice a year, giving us twice the chance to explore the wonders of the night sky.

Read More
National Tuberous Sclerosis Day

National Tuberous Sclerosis Day

The purpose of this national holiday is to increase awareness of T.S.C. patients and eliminate the stigma associated with the disease worldwide.

Read More
National Chocolate Chip Day

National Chocolate Chip Day

Find out the dates, history and traditions of National Chocolate Chip Day

Read More
National Nylon Stocking Day

National Nylon Stocking Day

Find out the dates, history and traditions of National Nylon Stocking Day

Read More
National Peace Officers Memorial Day

National Peace Officers Memorial Day

A day to honour those police officers who have been killed or disabled in the line of duty.

Read More
Colorado Public Lands Day

Colorado Public Lands Day

Find out the dates, history and traditions of Colorado Public Lands Day

Read More
National Armed Forces Day

National Armed Forces Day

Armed Forces Day was created in 1949 to replace separate days recognizing the U.S. Army, Navy and Air Force and Marines.

Read More
National Learn to Swim Day

National Learn to Swim Day

Find out the dates, history and traditions of National Learn to Swim Day

Read More
World Whisky Day

World Whisky Day

Find out the dates, history and traditions of World Whisky Day

Read More
F.A. Cup Final

F.A. Cup Final

Find out the date and history of the F.A. Cup Final

Read More
International Day of Families 

International Day of Families 

Find out the dates, history and traditions of International Day of Families 

Read More

← May 14th 2021 | Go to Today | May 16th 2021 →