May 2027 Holidays & Observances
40 holidays and observances fall in May 2027. Floating holidays show their actual weekday.
May 2027
All May observances
- May 1 Saturday International Workers' Day
- May 2 Sunday Orthodox Easter
- May 4 Tuesday International Firefighters' Day National Orange Juice Day Star Wars Day
- May 5 Wednesday Cinco de Mayo
- May 6 Thursday Ascension Day
- May 7 Friday National Space Day
- May 8 Saturday World Migratory Bird Day World Ovarian Cancer Day World Red Cross Day
- May 9 Sunday Europe Day Mother's Day (US)
- May 12 Wednesday International Nurses Day National Limerick Day
- May 13 Thursday National Apple Pie Day
- May 15 Saturday Armed Forces Day International Day of Families National Chocolate Chip Day
- May 16 Sunday International Day of Light National Mimosa Day Pentecost
- May 17 Monday Eid al-Adha World Telecommunication and Information Society Day
- May 18 Tuesday International Museum Day
- May 20 Thursday National Quiche Day World Bee Day
- May 21 Friday International Tea Day National Bike to Work Day
- May 22 Saturday International Day for Biological Diversity
- May 23 Sunday World Turtle Day
- May 25 Tuesday Africa Day National Wine Day
- May 27 Thursday Corpus Christi
- May 28 Friday Azerbaijan Republic Day National Burger Day
- May 30 Sunday National Mint Julep Day National Rescue Dog Day
- May 31 Monday Memorial Day World No Tobacco Day