May Holidays in 2018

Holiday dateHoliday nameHoliday locationHoliday type
Tue, May 1 Labor Day / May Day Multiple [Show] Multiple Types
Tue, May 1 Labor Day Multiple [Show] Multiple Types
Tue, May 1 May Day Multiple [Show] Multiple Types
Tue, May 1 Labour Day Multiple [Show] Multiple Types
Tue, May 1 Labor and Solidarity Day Turkey National Holiday
Tue, May 1 National Workers Day Saint vincent and the grenadines Public Holiday
Tue, May 1 Labour Day/May Day Multiple [Show] Multiple Types
Tue, May 1 International Workers' Day Eritrea Public Holiday
Tue, May 1 Spring and Labor Day Russia National Holiday
Tue, May 1 Law Day United states Observance
Tue, May 1 Loyalty Day United states Observance
Tue, May 1 Feast of St Joseph the Worker Holy see (vatican city) National Holiday
Tue, May 1 Imam Mahdi's birthday Iran National Holiday
Tue, May 1 International Labour Day Kosovo Official Holiday
Tue, May 1 Workers Day Zimbabwe Public Holiday
Tue, May 1 International Labor Day Multiple [Show] Multiple Types
Tue, May 1 May 1st Sweden Public Holiday
Tue, May 1 Worker's Day Multiple [Show] Public Holiday
Tue, May 1 Unity Day Kazakhstan Public Holiday
Tue, May 1 Labor holiday Serbia National Holiday
Tue, May 1 Prayer Day Faroe islands Public Holiday
Tue, May 1 Labor day Multiple [Show] Multiple Types
Tue, May 1 Agriculture and Labor Day Haiti National/legal Holiday
Tue, May 1 Workers' Day Multiple [Show] Public Holiday
Tue, May 1 International Day of Solidarity of Workers Moldova National Holiday
Tue, May 1 Maharashtra Day India State Holiday
Wed, May 2 Labor Day Holiday Ukraine National Holiday
Wed, May 2 Labor Day (Day 2) Bosnia and herzegovina Public Holiday
Wed, May 2 Day of Madrid Spain (Madrid) Local Holiday
Wed, May 2 Labor holiday second day Serbia National Holiday
Wed, May 2 Labour Day holiday Slovenia National Holiday
Wed, May 2 Labour Day/May Day (day 2) Montenegro National Holiday
Thu, May 3 Lag B'Omer Multiple [Show] Multiple Types
Thu, May 3 Lag BaOmer United states Jewish Holiday
Thu, May 3 National Day of Prayer United states Observance
Thu, May 3 Cross Day El salvador Observance
Thu, May 3 Constitution Day Poland National Holiday
Thu, May 3 Constitution Memorial Day Japan National Holiday
Thu, May 3 World Press Freedom Day - International
Fri, May 4 Anniversary of the Decease of M. R. ŝtefánika Slovakia Observance
Fri, May 4 Kent State Shootings Remembrance United states (Ohio) Local Observance
Fri, May 4 Rhode Island Independence Day United states (Rhode Island) Local Observance
Fri, May 4 Remembrance Day Netherlands Observance
Fri, May 4 Literary Day Taiwan Observance
Fri, May 4 Greenery Day Japan National Holiday
Fri, May 4 Youth Day China Observance
Fri, May 4 Independence Restoration Day Latvia National Holiday
Fri, May 4 Cassinga Day Namibia Public Holiday
Fri, May 4 No Pants Day - Weird
Sat, May 5 Battle of Puebla Mexico Observance
Sat, May 5 Constitution Day of the Kyrgyz Republic Kyrgyzstan Public Holiday
Sat, May 5 Europe Day Germany Observance
Sat, May 5 Cinco de Mayo United states Observance
Sat, May 5 National Explosive Ordnance Disposal (EOD) Day United states Observance
Sat, May 5 Liberation Day Netherlands Observance
Sat, May 5 Senior Citizens Day Palau Public Holiday
Sat, May 5 Arrival Day Guyana Public Holiday
Sat, May 5 Freedom Day Ethiopia Public Holiday
Sat, May 5 Children's Day Multiple [Show] National Holiday
Sat, May 5 World Naked Gardening Day - Weird
Sun, May 6 National Nurses Day United states Observance
Sun, May 6 Mother's Day Romania Observance
Sun, May 6 Day of Gorans Kosovo Observance
Sun, May 6 Mothers' Day Multiple [Show] Observance
Sun, May 6 Martyr's Day Lebanon Observance
Sun, May 6 St. George's Day Bulgaria National Holiday
Sun, May 6 Martyrs' Day Syria Public Holiday
Sun, May 6 International No Diet Day - Weird
Mon, May 7 Labour Day Multiple [Show] Public Holiday
Mon, May 7 May Day Multiple [Show] Multiple Types
Mon, May 7 Soldiers' Day El salvador Observance
Mon, May 7 Defender of the Fatherland Day Kazakhstan Public Holiday
Mon, May 7 Early May Bank Holiday United kingdom Bank Holiday
Tue, May 8 Victory Day Multiple [Show] Public Holiday
Tue, May 8 Victory in Europe Day Czech republic National Holiday
Tue, May 8 WWII Victory Day Multiple [Show] Multiple Types
Tue, May 8 End of World War II Slovakia National Holiday
Tue, May 8 Truman Day United states (Missouri) State Holiday
Tue, May 8 Primary Election Day West Virginia United states (West Virginia) State Holiday
Tue, May 8 End of the Second World War Multiple [Show] Multiple Types
Tue, May 8 World Ovarian Cancer Day - International
Tue, May 8 Commemoration National Heroes WWII Turkmenistan Public Holiday
Tue, May 8 Congress Armenia Observance
Tue, May 8 Matsu's Birthday Taiwan Observance
Tue, May 8 Parents' Day South korea Observance
Tue, May 8 Time of Remembrance and Reconciliation for Those Who Lost Their Lives during the Second World War - International
Tue, May 8 Day of liberation Norway Observance, Flag Day
Tue, May 8 Teacher's Day United states Observance
Wed, May 9 Victory Day Multiple [Show] Multiple Types
Wed, May 9 Liberation Day Multiple [Show] Multiple Types
Wed, May 9 Victory Day / Memorial Day Ukraine National Holiday
Wed, May 9 Victory and Peace Day Armenia National Holiday
Wed, May 9 Remembrance Day Uzbekistan Public Holiday
Wed, May 9 Europe Day Kosovo Official Holiday
Thu, May 10 Ascension Day Multiple [Show] Multiple Types
Thu, May 10 Mother's Day Mexico Observance
Thu, May 10 State Holiday United states (South Carolina) Multiple Types
Thu, May 10 Mothers' Day El salvador National Holiday
Thu, May 10 Constitution Day Micronesia Public Holiday
Sat, May 12 St Andrew's Day Georgia Public Holiday
Sat, May 12 World Migratory Bird Day - International
Sat, May 12 Daylight Saving Time ends Morocco Clock Change/daylight Saving Time
Sat, May 12 International Nurses Day - International
Sun, May 13 Mother's Day Multiple [Show] Multiple Types
Sun, May 13 Mothers' Day Multiple [Show] Multiple Types
Sun, May 13 Father's Day Romania Observance
Sun, May 13 Mother´s Day Cuba Observance
Sun, May 13 Day of the National Emblem and Flag of Belarus Belarus Observance
Sun, May 13 Yom Yerushalayim (Jerusalem Day) Israel National Holiday, Hebrew
Mon, May 14 Ascension Day Colombia National Holiday
Mon, May 14 National Holiday Paraguay National Holiday
Mon, May 14 National Unification Day Liberia Public Holiday
Mon, May 14 Gospel Day Tuvalu Public Holiday
Mon, May 14 Kamuzu Day Malawi Public Holiday
Tue, May 15 Teacher's Day Mexico Observance
Tue, May 15 Teacher´s Day Colombia Observance
Tue, May 15 Independence Day Paraguay National Holiday
Tue, May 15 Peace Officers Memorial Day United states Observance
Tue, May 15 Family Day Multiple [Show] Observance
Tue, May 15 Feast Day of St Isidore Spain (Madrid) Local Holiday
Tue, May 15 International Day of Families - International
Tue, May 15 Europe Day Moldova Observance
Wed, May 16 Ramadan begins Multiple [Show] Multiple Types
Wed, May 16 Ramadan starts Multiple [Show] Multiple Types
Wed, May 16 SPLA Day South sudan Public Holiday
Wed, May 16 General Prayer Day Greenland Public Holiday
Thu, May 17 Orthodox Ascension Day Romania Observance, Orthodox
Thu, May 17 Constitution Day Nauru Public Holiday
Thu, May 17 Liberation Day Congo democratic republic Public Holiday
Thu, May 17 Galicia Literature Day Spain (Galicia) Local Holiday
Thu, May 17 World Information Society Day - International
Thu, May 17 17 May Constitution Day (1814) Norway National Holiday, Flag Day
Fri, May 18 National Defense Transportation Day United states Observance
Fri, May 18 International Museum Day Singapore Observance
Fri, May 18 Day of Revival, Unity, and the Poetry of Magtymguly Turkmenistan Public Holiday
Fri, May 18 Flag Day/University Day Haiti National/legal Holiday
Fri, May 18 Bike to Work Day - Weird
Sat, May 19 Commemoration of Atatürk, Youth and Sports Day Turkey National Holiday
Sat, May 19 Armed Forces Day United states Observance
Sat, May 19 Europe Day Ukraine Observance
Sat, May 19 Pentecost Eve Multiple [Show] Multiple Types
Sun, May 20 Pentecost Multiple [Show] Multiple Types
Sun, May 20 Shavuot Multiple [Show] Jewish Holiday
Sun, May 20 Whitsunday Multiple [Show] Multiple Types
Sun, May 20 Whit Sunday Multiple [Show] Multiple Types
Sun, May 20 Restoration of Independence Day East timor Public Holiday
Sun, May 20 World Autoimmune Arthritis Day - International
Sun, May 20 Independence Day Cuba Observance
Sun, May 20 Shavuot (Pentecost) Israel National Holiday, Hebrew
Sun, May 20 Whit Sunday/Pentecost Spain Observance
Sun, May 20 National Day Cameroon Public Holiday
Mon, May 21 Whit Monday Multiple [Show] Multiple Types
Mon, May 21 Pentecost Monday Switzerland (All Except Vs) Common Local Holidays
Mon, May 21 Discovery Day Cayman islands Public Holiday
Mon, May 21 Navy Day Chile National Holiday
Mon, May 21 Battle of Las Piedras Uruguay Observance
Mon, May 21 Saint Helena's Day Saint helena Public Holiday
Mon, May 21 World Day for Cultural Diversity for Dialogue and Development - International
Mon, May 21 Victoria Day Canada (All Except Ns , Nu , Qc) Common Local Holidays
Mon, May 21 National Patriots' Day Canada (Quebec) Local Holiday
Mon, May 21 Independence Day Montenegro National Holiday
Tue, May 22 Unity Day Yemen Public Holiday
Tue, May 22 Buddha's Birthday Multiple [Show] Multiple Types
Tue, May 22 National Maritime Day United states Observance
Tue, May 22 Harvey Milk Day United states (California) Local Observance
Tue, May 22 International Day for Biological Diversity - International
Tue, May 22 Independence Day (day 2) Montenegro National Holiday
Wed, May 23 Labor Day / May Day Jamaica Public Holiday
Wed, May 23 Constitution Day Germany Observance
Wed, May 23 Emergency Medical Services for Children Day United states Observance
Wed, May 23 International Day to End Obstetric Fistula - International
Wed, May 23 Vlach’s National Day (for Vlach community) Macedonia, republic of Optional Holiday
Wed, May 23 World Turtle Day - Weird
Thu, May 24 Independence Day Eritrea Public Holiday
Thu, May 24 The Battle of Pichincha Ecuador National Holiday
Thu, May 24 Commonwealth Day Belize Public Holiday
Thu, May 24 Bermuda Day Bermuda Public Holiday
Thu, May 24 Culture and Literacy Day Bulgaria National Holiday
Thu, May 24 Saints Cyril and Methodius' Day Macedonia, republic of National Holiday
Fri, May 25 Independence Day Jordan National Holiday
Fri, May 25 National Heroes Day Turks and caicos islands Public Holiday
Fri, May 25 National Day/May 1810 Revolution Argentina National Holiday
Fri, May 25 Africa Day Multiple [Show] Public Holiday
Fri, May 25 National Missing Children's Day United states Observance
Fri, May 25 African Liberation Day - International
Fri, May 25 Liberation and Resistance Day Lebanon Observance
Fri, May 25 Africa Freedom Day Zambia Public Holiday
Fri, May 25 African Union Day Ghana Public Holiday
Fri, May 25 National Wine Day - Weird
Sat, May 26 National Sorry Day Australia Observance
Sat, May 26 Independence Day Multiple [Show] Public Holiday
Sat, May 26 Mother's Day Poland Observance
Sun, May 27 Trinity Sunday Multiple [Show] Christian
Sun, May 27 Orthodox Pentecost Multiple [Show] National Holiday, Orthodox
Sun, May 27 Trinity Czech republic Christian
Sun, May 27 Mother's Day Multiple [Show] Multiple Types
Sun, May 27 Cultural Workers and Folk Artists Day Ukraine Observance
Sun, May 27 Kiev Day Ukraine Observance
Sun, May 27 Carpet Day Turkmenistan Observance
Sun, May 27 Mother Day Bolivia Observance
Sun, May 27 Children's Day Nigeria Observance
Sun, May 27 Dniester Day Moldova Observance
Mon, May 28 Hamburger Day - Weird
Mon, May 28 Memorial Day Multiple [Show] Multiple Types
Mon, May 28 Spring Bank Holiday Multiple [Show] Multiple Types
Mon, May 28 Orthodox Pentecost Monday Multiple [Show] National Holiday, Orthodox
Mon, May 28 Jefferson Davis Birthday United states (Mississippi) Local Observance
Mon, May 28 Holy Spirit Monday Greece Public Holiday
Mon, May 28 Orthodox Pentecost holiday Ukraine National Holiday, Orthodox
Mon, May 28 Republic Day Armenia National Holiday
Mon, May 28 Derg Downfall Day Ethiopia Public Holiday
Tue, May 29 International Day of United Nations Peacekeepers - International
Tue, May 29 Day of Vesak - International
Tue, May 29 Democracy Day Nigeria Public Holiday
Wed, May 30 Harvest Festival Malaysia Common Local Holidays
Wed, May 30 Mothers' Day Nicaragua Observance
Wed, May 30 Indian Arrival Day Trinidad and tobago Public Holiday
Wed, May 30 Day of the Canary Islands Spain (Canary Islands) Local Holiday
Wed, May 30 Anguilla Day Anguilla Public Holiday
Thu, May 31 Corpus Christi Multiple [Show] Multiple Types
Thu, May 31 Harvest Festival Day 2 Malaysia Common Local Holidays
Thu, May 31 Royal Brunei Armed Forces Day Brunei Public Holiday
Thu, May 31 Canaries day observed Spain (Canary Islands) Local Holiday
Thu, May 31 Day of Castile-La Mancha Spain (Castile-la Mancha) Local Holiday
Thu, May 31 World No Tobacco Day - International