May 5, 2018
May 5, 2018
Holidays
Blessing of the Shrimp Fleet (First weekend in May)
Cinco de Mayo
Celebrated in: Mexico
Crawfish Festival (First weekend in May)
Dutch Liberation Day (May 4-5)
Festival of Nations (First weekend in May)
First Monday Trade Days (Thursday through Sunday before first Monday of each month)
Flores de Mayo (May)
Celebrated in: El Salvador, Philippines
Iris Fest (First weekend of May)
Irrigation Festival (First full weekend in May)
Kelly Clown Festival (First weekend in May)
Kentucky Derby (First Saturday in May)
Mushroom Festival (First weekend in May)
Prague Kolache Festival (First Saturday in May)
Richmond Fossil Festival (First weekend of May, held biennially)
Seagull-Calling Contest (First Saturday in May)
Legal Holidays by Countries
| Battle of Puebla | Mexico |
| Children's Day | Japan, South Korea |
| Constitution Day | Kyrgyzstan |
| Coronation Day | Thailand |
| Labor Day | St. Vincent and the Grenadines |
| Patriots' Victory Day | Ethiopia |
| Senior Citizens Day | Palau |