May
58 special days in May.
05-01
International Workers' Day
Worldwide
05-01
Labour and Solidarity Day (Turkey)
National
05-01
No Meat May
Worldwide
05-01
National Photography Month
Worldwide
05-02
World Tuna Day
Worldwide
05-03
World Press Freedom Day
Worldwide
05-03
Constitution Day
National
05-04
Star Wars Day
Worldwide
05-04
World Drone Day
Worldwide
05-04
Anti-Bullying Day
Worldwide
05-05
Cinco de Mayo
Worldwide
05-05
Children's Day
National
05-05
Liberation Day
National
05-06
International No Diet Day
Worldwide
05-07
World Athletics Day
Worldwide
05-08
World Red Cross and Red Crescent Day
Worldwide
05-08
World Ovarian Cancer Day
Worldwide
05-08
VE Day
National
05-09
Europe Day
Regional
05-09
Victory Day
National
05-10
World Migratory Bird Day
Worldwide
05-10
World Lupus Day
Worldwide
05-12
International Nurses Day
Worldwide
05-14
Scientific Pharmacy Day (Turkey)
National
05-14
Farmers' Day (Turkey)
National
05-15
International Day of Families
Worldwide
05-15
Nakba Day
National
05-17
IDAHOBIT — Against Homophobia, Transphobia & Biphobia
Worldwide
05-17
Norway Constitution Day
National
05-17
Endangered Species Day
Worldwide
05-18
International Museum Day
Worldwide
05-19
Atatürk Commemoration, Youth and Sports Day (Turkey)
National
05-19
Malcolm X Day
National
05-20
World Bee Day
Worldwide
05-20
Be a Millionaire Day
Worldwide
05-21
World Tea Day
Worldwide
05-21
World Fish Migration Day
Worldwide
05-22
International Day for Biological Diversity
Worldwide
05-22
Bitcoin Pizza Day
Worldwide
05-22
Harvey Milk Day
National
05-22
Yemen Unification Day
National
05-23
German Basic Law Day
National
05-23
World Turtle Day
Worldwide
05-25
Towel Day
Worldwide
05-25
World Football Day
Worldwide
05-25
World Otter Day
Worldwide
05-25
Geek Pride Day
Worldwide
05-25
National Wine Day
National
05-25
May Revolution Day
National
05-25
Jordan Independence Day
National
05-26
World Redhead Day
Worldwide
05-28
World Hamburger Day
Worldwide
05-28
Brunettes Day
National
05-31
World No Tobacco Day
Worldwide
05-31
National Smile Day
Worldwide
05-31
World Parrot Day
Worldwide
05-31
World Foster Day
Worldwide
05-31