Tuesday
May 9, 2017
14 holidays and observances fall on this day.
Europe Day in the European Union
Europe Day commemorates the 1950 Schuman Declaration and celebrates continental peace and unity every May 9.
National Train Day
National Train Day celebrates the history and impact of railroads on the Saturday closest to May 10.
Hurray for Buttons Day
Celebrate Hurray for Buttons Day on May 9 by appreciating the history, design, and utility of buttons through crafts, collections, and more.
Alphabet Magnet Day
Celebrate Alphabet Magnet Day by engaging in fun and educational activities with magnetic letters, fostering creativity and learning for all ages.
National Lost Sock Memorial Day
National Lost Sock Memorial Day is observed on May 9. This lighthearted holiday provides a specific time to acknowledge the common household mystery of disappearing footwear. It encourages people to…
National Sleepover Day
National Sleepover Day celebrates the tradition of slumber parties and friendship on May 9.
National Babysitter’s Day
National Babysitter’s Day honors caregivers on the Saturday before Mother's Day.
National Butterscotch Brownie Day
National Butterscotch Brownie Day celebrates the rich and chewy brown sugar dessert bar every May 9.
Tear the Tags Off The Mattress Day
Tear the Tags Off The Mattress Day is a fun celebration of consumer freedom held annually on May 9.
Brunch for Lunch Day
Brunch for Lunch Day encourages eating breakfast foods at lunchtime on the day before Mother's Day.
Martin Z. Mollusk Day
Martin Z. Mollusk Day features a hermit crab predicting the start of summer on the first Friday of May.
National Home Front Heroes Day
National Home Front Heroes Day is observed on May 9. This day honors the millions of civilians who work and sacrifice at home while military members serve abroad, acknowledging their…
Liberation Day on Guernsey
Liberation Day on Guernsey commemorates the island's freedom from World War II occupation every May 9.
Liberation Day in Jersey
Liberation Day in Jersey marks the island's freedom from Nazi occupation every May 9.
Coming up next
International Day of Argania
Celebrate International Day of Argania by learning about the argan tree's ecological and cultural importance and supporting sustainable practices.
World Lupus Day
World Lupus Day is an international health awareness event observed annually on May 10 to support those with lupus.
World Facilities Management Day
World Facilities Management Day honors built environment professionals on the Wednesday of the second full week in May.
Mother Ocean Day
Mother Ocean Day is observed annually on May 10 to celebrate the ocean's beauty and encourage marine conservation.
National Receptionists Day
National Receptionists Day recognizes front-line office staff annually on the second Wednesday in May.
National Shrimp Day
National Shrimp Day is an annual food holiday on May 10 that celebrates the most popular and versatile seafood in America.
National Night Shift Workers Day (National Third Shift Workers Day)
National Night Shift Workers Day honors the dedicated individuals on the third shift every second Wednesday in May.
Root Canal Appreciation Day
Root Canal Appreciation Day celebrates saving natural teeth and promoting dental health on the second Wednesday in May.