May Holidays in 2022

Holiday date Holiday name Holiday location Holiday type
Sun, May 1 Feast of St Joseph the Worker Holy See (Vatican City) National Holiday
Sun, May 1 Worker's Day Multiple [Show] Public Holiday
Sun, May 1 Labor Day / May Day Multiple [Show] Multiple Types
Sun, May 1 Batman Day - Unofficial (Art & Entertainment)
Sun, May 1 Loyalty Day United States Observance
Sun, May 1 Labor Day Multiple [Show] Multiple Types
Sun, May 1 Maharashtra Day India State Holiday
Sun, May 1 National Mother Goose Day - Unofficial (Education & Reading)
Sun, May 1 National Chocolate Parfait Day - Unofficial (Food & Drinks)
Sun, May 1 Law Day United States Observance
Sun, May 1 School Principals’ Day - Unofficial (Work & Occupation)
Sun, May 1 Silver Star Service Banner Day - Unofficial (Appreciation & Honor)
Sun, May 1 National Infertility Survival Day - Unofficial (Health & Body, Relationships & Family)
Sun, May 1 Labour Day Multiple [Show] Multiple Types
Sun, May 1 Agriculture and Labor Day Haiti National/legal Holiday
Sun, May 1 National Workers Day Saint Vincent and The Grenadines Public Holiday
Sun, May 1 Lei Day United States (Hawaii) Local Observance
Sun, May 1 May Day Multiple [Show] Multiple Types
Sun, May 1 Constitution Day Marshall Islands Public Holiday
Sun, May 1 Labour Day/May Day Multiple [Show] Multiple Types
Sun, May 1 Unity Day Kazakhstan Public Holiday
Sun, May 1 Worker's Day Multiple [Show] Public Holiday
Sun, May 1 Spring and Labor Day Russia National Holiday
Sun, May 1 Labor and Solidarity Day Turkey National Holiday
Sun, May 1 International Labor Day Multiple [Show] Multiple Types
Sun, May 1 International Worker’s Day Albania National Holiday
Sun, May 1 International Labour Day Kosovo Official Holiday
Sun, May 1 Constituent Assembly Convocation Day Latvia National Holiday
Sun, May 1 Mothers' Day Multiple [Show] Observance
Sun, May 1 International Day of Solidarity of Workers Moldova National Holiday
Sun, May 1 Labor day Multiple [Show] Multiple Types
Sun, May 1 Mother's Day Romania Observance
Sun, May 1 Labor holiday Serbia National Holiday
Sun, May 1 May 1st Sweden Public Holiday
Sun, May 1 International Workers' Day Eritrea Public Holiday
Sun, May 1 Workers' Day Multiple [Show] Public Holiday
Sun, May 1 Workers Day Zimbabwe Public Holiday
Mon, May 2 Day of Madrid Spain (Madrid) Local Holiday
Mon, May 2 National Truffle Day - Unofficial (Food & Drinks)
Mon, May 2 National Life Insurance Day - Unofficial (Awareness & Cause)
Mon, May 2 National Melanoma Monday - Unofficial (Awareness & Cause, Health & Body)
Mon, May 2 Labour Day Multiple [Show] Multiple Types
Mon, May 2 Labor Day / May Day observed Multiple [Show] Multiple Types
Mon, May 2 Labor Day / May Day Multiple [Show] Public Holiday
Mon, May 2 Labor Day observed Multiple [Show] Multiple Types
Mon, May 2 Labour Day observed Multiple [Show] Multiple Types
Mon, May 2 End of Ramadan Argentina Muslim
Mon, May 2 May Day Multiple [Show] Multiple Types
Mon, May 2 World Tuna Day - International (Animals)
Mon, May 2 Unity Day observed Kazakhstan Public Holiday
Mon, May 2 Spring and Labor Day observed Russia National Holiday
Mon, May 2 Liberation Day/Reunification Day observed Vietnam National Holiday
Mon, May 2 International Labor Day observed Vietnam National Holiday
Mon, May 2 May Day observed Multiple [Show] Public Holiday
Mon, May 2 Early May Bank Holiday Multiple [Show] Multiple Types
Mon, May 2 International Labour Day observed Kosovo Official Holiday
Mon, May 2 Labour Day/May Day observed Multiple [Show] Multiple Types
Mon, May 2 Labour Day/May Day (day 2) Montenegro National Holiday
Mon, May 2 Day of the Flag Poland Observance
Mon, May 2 Labor holiday observed Serbia National Holiday
Mon, May 2 Labour Day holiday Slovenia National Holiday
Mon, May 2 Day off for May Day Angola Public Holiday
Mon, May 2 Workers' Day observed South Africa Public Holiday
Tue, May 3 Constitution Memorial Day Japan National Holiday
Tue, May 3 Cross Day El salvador Observance
Tue, May 3 World Press Freedom Day - International (Work & Occupation)
Tue, May 3 Constitution Day Poland National Holiday
Tue, May 3 National Lumpy Rug Day - Unofficial (Weird & Obscure)
Tue, May 3 National Garden Meditation Day - Unofficial (Health & Body, Nature & Environment)
Tue, May 3 National Specially-Able Pets Day - Unofficial (Animals)
Tue, May 3 National Two Different Colored Shoes Day - Unofficial (Weird & Obscure)
Tue, May 3 National Paranormal Day - Unofficial (Weird & Obscure)
Tue, May 3 National Chocolate Custard Day - Unofficial (Food & Drinks)
Tue, May 3 National Raspberry Pop Over Day - Unofficial (Food & Drinks)
Tue, May 3 National Textiles Day - Unofficial (Lifestyle)
Tue, May 3 National Foster Care Day - Unofficial (Relationships & Family)
Tue, May 3 National Teacher Appreciation Day - Unofficial (Education & Reading, Work & Occupation)
Tue, May 3 Akshaya Tritiya - Hindu
Tue, May 3 Eid ul Fitr Multiple [Show] Multiple Types
Tue, May 3 Eid al-Fitr Multiple [Show] Multiple Types
Tue, May 3 Eid-e-Fetr (End of Ramadan) Iran National Holiday
Tue, May 3 Orozo Ait Kyrgyzstan Public Holiday
Tue, May 3 Hari Raya Puasa Multiple [Show] Multiple Types
Tue, May 3 Ramadan Feast Eve Turkey Half Day
Tue, May 3 Labor Day (Day 2) Bosnia and Herzegovina Public Holiday
Tue, May 3 End of Ramadan Bosnia and Herzegovina Optional Holiday
Tue, May 3 Labor holiday second day Serbia National Holiday
Tue, May 3 Korité Multiple [Show] Public Holiday
Tue, May 3 Aid el-Fitr - Public Holiday
Tue, May 3 Eid el Fitr Egypt National Holiday
Tue, May 3 Id ul Fitr Ghana Public Holiday
Tue, May 3 Id el Fitr Nigeria Public Holiday
Tue, May 3 Eid el Fitri Tanzania Public Holiday
Tue, May 3 Eid-al-Fitr (End of Ramadan) - Islamic
Wed, May 4 Greenery Day Japan National Holiday
Wed, May 4 Literary Day Taiwan Observance
Wed, May 4 Anniversary of the Decease of M. R. ŝtefánika Slovakia Observance
Wed, May 4 Independence Restoration Day Latvia National Holiday
Wed, May 4 Cassinga Day Namibia Public Holiday
Wed, May 4 Kent State Shootings Remembrance United States (Ohio) Local Observance
Wed, May 4 Rhode Island Independence Day United States (Rhode Island) Local Observance
Wed, May 4 National Star Wars Day - Unofficial (Art & Entertainment)
Wed, May 4 National Weather Observers Day - Unofficial (Work & Occupation)
Wed, May 4 National Renewal Day - Unofficial (Activity & Action)
Wed, May 4 National Orange Juice Day - Unofficial (Food & Drinks)
Wed, May 4 National Candied Orange Peel Day - Unofficial (Food & Drinks)
Wed, May 4 National School Nurse Day - Unofficial (Work & Occupation)
Wed, May 4 Eid al-Fitr Multiple [Show] Multiple Types
Wed, May 4 Youth Day China Observance
Wed, May 4 Eid-e-Fetr (Additional Holiday) Iran National Holiday
Wed, May 4 Eid al-Fitr holiday Multiple [Show] Multiple Types
Wed, May 4 Yom HaZikaron (Memorial Day) Israel Observance, Hebrew
Wed, May 4 Hari Raya Puasa Day 2 Malaysia Federal Public Holiday
Wed, May 4 Eidul-Fitar Philippines Regular Holiday
Wed, May 4 Eid al-Fitr Holiday Multiple [Show] Multiple Types
Wed, May 4 Ramadan Feast Turkey National Holiday
Wed, May 4 Eid ul Fitr Day Two Maldives Public Holiday
Wed, May 4 Saint Florian's Day Austria (Upper Austria) State Holiday
Wed, May 4 Remembrance Day Netherlands Observance
Wed, May 4 Eid el Fitr Day 2 Egypt National Holiday
Wed, May 4 Id el Fitr additional holiday Nigeria Public Holiday
Wed, May 4 Coronation Day Thailand National Holiday
Wed, May 4 National Skilled Trades Day - Unofficial (Work & Occupation)
Thu, May 5 Senior Citizens Day Palau Public Holiday
Thu, May 5 Constitution Day of the Kyrgyz Republic Kyrgyzstan Public Holiday
Thu, May 5 Liberation Day Multiple [Show] Observance
Thu, May 5 Cinco de Mayo United States Observance
Thu, May 5 Freedom Day Ethiopia Public Holiday
Thu, May 5 National Astronaut Day - Unofficial (Nature & Environment, Work & Occupation)
Thu, May 5 National Cartoonists Day - Unofficial (Art & Entertainment, Work & Occupation)
Thu, May 5 National Silence the Shame Day - Unofficial (Awareness & Cause, Health & Body)
Thu, May 5 National Totally Chipotle Day - Unofficial (Food & Drinks)
Thu, May 5 National Hoagie Day - Unofficial (Food & Drinks)
Thu, May 5 National Day of Reason - Unofficial (Culture & History)
Thu, May 5 World Password Day - Unofficial (Products & Technology )
Thu, May 5 National Day of Prayer United States Observance
Thu, May 5 Yom HaAtzmaut Multiple [Show] Jewish Holiday
Thu, May 5 Battle of Puebla (Cinco de Mayo) Mexico Common Local Holiday
Thu, May 5 Yom Ha'atzmaut United States Jewish Holiday
Thu, May 5 Arrival Day Guyana Public Holiday
Thu, May 5 Eid al-Fitr Multiple [Show] Multiple Types
Thu, May 5 Eid al-Fitr holiday Multiple [Show] Multiple Types
Thu, May 5 Yom HaAtzmaut (Independence Day) Israel National Holiday, Hebrew
Thu, May 5 Children's Day Multiple [Show] Multiple Types
Thu, May 5 Eid al-Fitr Holiday Multiple [Show] Multiple Types
Thu, May 5 Ramadan Feast Day 2 Turkey National Holiday
Thu, May 5 Eid ul Fitr Day Three Maldives Public Holiday
Thu, May 5 Eid el Fitr Day 3 Egypt National Holiday
Fri, May 6 Day of Gorans Kosovo Observance
Fri, May 6 National Nurses Day United States Observance
Fri, May 6 International No Diet Day - Unofficial (Food & Drinks, Health & Body, Lifestyle)
Fri, May 6 National Beverage Day - Unofficial (Food & Drinks)
Fri, May 6 National Crepe Suzette Day - Unofficial (Food & Drinks)
Fri, May 6 National Space Day - Unofficial (Nature & Environment)
Fri, May 6 School Lunch Hero Day - Unofficial
Fri, May 6 National Provider Appreciation Day - Unofficial (Relationships & Family, Work & Occupation)
Fri, May 6 No Pants Day - Unofficial (Weird & Obscure)
Fri, May 6 Military Spouse Appreciation Day United States Observance (Relationships & Family)
Fri, May 6 Eid al-Fitr holiday Multiple [Show] National Holiday
Fri, May 6 Martyr's Day Lebanon Observance
Fri, May 6 Eid al-Fitr Holiday Multiple [Show] National Holiday
Fri, May 6 Martyrs' Day Syria Public Holiday
Fri, May 6 Ramadan Feast Day 3 Turkey National Holiday
Fri, May 6 St. George's Day Bulgaria National Holiday
Sat, May 7 Soldiers' Day El salvador Observance
Sat, May 7 Defender of the Fatherland Day Kazakhstan Public Holiday
Sat, May 7 World Naked Gardening Day - Unofficial (Lifestyle, Nature & Environment)
Sat, May 7 National Packaging Design Day - Unofficial (Work & Occupation)
Sat, May 7 National Paste-Up Day - Unofficial (Work & Occupation)
Sat, May 7 National Barrier Awareness Day - Unofficial (Awareness & Cause)
Sat, May 7 National Roast Leg of Lamb Day - Unofficial (Food & Drinks)
Sat, May 7 National Fitness Day - Unofficial (Health & Body, Sports)
Sat, May 7 National Scrapbook Day - Unofficial (Hobby & Creativity)
Sat, May 7 National Homebrew Day - Unofficial (Food & Drinks, Hobby & Creativity)
Sat, May 7 Join Hands Day - Unofficial (Appreciation & Honor, Relationships & Family)
Sat, May 7 National Bombshells’ Day - Unofficial (Lifestyle)
Sat, May 7 National Start Seeing Monarchs Day - Unofficial (Animals)
Sat, May 7 Free Comic Book Day - Unofficial (Art & Entertainment)
Sat, May 7 National Lemonade Day - Unofficial (Food & Drinks)
Sat, May 7 National Birth Mother’s Day - Unofficial (Appreciation & Honor, Relationships & Family)
Sat, May 7 National Babysitter’s Day - Unofficial (Relationships & Family, Work & Occupation)
Sat, May 7 National Train Day - Unofficial (Products & Technology )
Sat, May 7 National Explosive Ordnance Disposal (EOD) Day United States Observance
Sat, May 7 Pahang State Holiday Malaysia (Pahang) Common Local Holiday
Sat, May 7 Herb Day - Unofficial (Nature & Environment)
Sat, May 7 Astronomy Day - Unofficial (Hobby & Creativity, Science)
Sun, May 8 Time of Remembrance and Reconciliation for Those Who Lost Their Lives during the Second World War - International (Awareness & Cause)
Sun, May 8 World Ovarian Cancer Day - International (Health & Body)
Sun, May 8 Day of liberation Norway Observance, Flag Day
Sun, May 8 Truman Day United States (Missouri) State Holiday
Sun, May 8 National Coconut Cream Pie Day - Unofficial (Food & Drinks)
Sun, May 8 National Have A Coke Day - Unofficial (Food & Drinks)
Sun, May 8 Mothers' Day Multiple [Show] Multiple Types
Sun, May 8 Mother's Day Multiple [Show] Multiple Types
Sun, May 8 Mother´s Day Cuba Observance
Sun, May 8 Victory Day Multiple [Show] Public Holiday
Sun, May 8 Congress Armenia Observance
Sun, May 8 Buddha's Birthday Multiple [Show] Multiple Types
Sun, May 8 Parents' Day South Korea Observance
Sun, May 8 Commemoration National Heroes WWII Turkmenistan Public Holiday
Sun, May 8 End of the Second World War Mayotte Optional Holiday
Sun, May 8 Day of the National Emblem and Flag of Belarus Belarus Observance
Sun, May 8 Victory in Europe Day Czech Republic National Holiday
Sun, May 8 WWII Victory Day Multiple [Show] Multiple Types
Sun, May 8 Father's Day Romania Observance
Sun, May 8 End of World War II Slovakia National Holiday
Mon, May 9 Europe Day Luxembourg National Holiday
Mon, May 9 National Lost Sock Memorial Day - Unofficial (Weird & Obscure)
Mon, May 9 National Moscato Day - Unofficial (Food & Drinks)
Mon, May 9 National Butterscotch Brownie Day - Unofficial (Food & Drinks)
Mon, May 9 National Sleepover Day - Unofficial (Relationships & Family)
Mon, May 9 National Women’s Checkup Day - Unofficial (Health & Body)
Mon, May 9 Mother's Day Samoa Public Holiday
Mon, May 9 Gospel Day Tuvalu Public Holiday
Mon, May 9 Victory and Peace Day Armenia National Holiday
Mon, May 9 Victory Day Multiple [Show] Multiple Types
Mon, May 9 Day following Buddha's Birthday Hong kong National Holiday
Mon, May 9 Defender of the Fatherland Day observed Kazakhstan Public Holiday
Mon, May 9 Remembrance Day Uzbekistan Public Holiday
Mon, May 9 Liberation Day (except Alderney and Sark) Guernsey Common Local Holiday
Mon, May 9 Liberation Day Jersey Public Holiday
Mon, May 9 Victory Day / Memorial Day Ukraine National Holiday
Tue, May 10 Constitution Day Micronesia Public Holiday
Tue, May 10 National Clean Up Your Room Day - Unofficial (Activity & Action)
Tue, May 10 National Lipid Day - Unofficial (Health & Body)
Tue, May 10 National Shrimp Day - Unofficial (Food & Drinks)
Tue, May 10 Mothers' Day El salvador National Holiday
Tue, May 10 Mother's Day Mexico Observance
Tue, May 10 Confederate Memorial Day United States (South Carolina) Multiple Types
Tue, May 10 Primary Election Day United States (West Virginia) State Holiday
Tue, May 10 Liberation Day (only Sark) Guernsey Common Local Holiday
Tue, May 10 Monarchy Day Romania Observance
Wed, May 11 National Eat What You Want Day - Unofficial (Food & Drinks)
Wed, May 11 National Foam Rolling Day - Unofficial (Activity & Action)
Wed, May 11 National Twilight Zone Day - Unofficial (Art & Entertainment)
Wed, May 11 National Receptionists’ Day - Unofficial (Work & Occupation)
Wed, May 11 National Third Shift Workers Day - Unofficial (Work & Occupation)
Thu, May 12 International Nurses Day - International (Work & Occupation)
Thu, May 12 National Limerick Day - Unofficial (Education & Reading, Fun & Joy)
Thu, May 12 National Odometer Day - Unofficial (Products & Technology )
Thu, May 12 National Nutty Fudge Day - Unofficial (Food & Drinks)
Thu, May 12 National Fibromyalgia Awareness Day - Unofficial (Awareness & Cause, Health & Body)
Thu, May 12 St Andrew's Day Georgia Public Holiday
Fri, May 13 National Crouton Day - Unofficial (Food & Drinks)
Fri, May 13 National Frog Jumping Day - Unofficial (Weird & Obscure)
Fri, May 13 National Apple Pie Day - Unofficial (Food & Drinks)
Fri, May 13 National Fruit Cocktail Day - Unofficial (Food & Drinks)
Fri, May 13 Friday the 13th - (Fun & Joy)
Fri, May 13 Great Prayer Day Multiple [Show] Multiple Types
Sat, May 14 National Unification Day Liberia Public Holiday
Sat, May 14 Kamuzu Day Malawi Public Holiday
Sat, May 14 National Decency Day - Unofficial (Lifestyle)
Sat, May 14 National Dance Like a Chicken Day - Unofficial (Weird & Obscure)
Sat, May 14 National Buttermilk Biscuit Day - Unofficial (Food & Drinks)
Sat, May 14 National Dog Mom’s Day - Unofficial (Animals, Weird & Obscure)
Sat, May 14 National Archery Day - Unofficial (Sports)
Sat, May 14 Miniature Golf Day - Unofficial (Fun & Joy)
Sat, May 14 Cornelia De Lange Syndrome Awareness Day - Unofficial (Awareness & Cause, Health & Body)
Sat, May 14 Stamp Out Hunger Food Drive Day - Unofficial (Activity & Action)
Sat, May 14 National Holiday Paraguay National Holiday
Sat, May 14 World Migratory Bird Day - International (Animals)
Sun, May 15 Independence Day Paraguay National Holiday
Sun, May 15 Teacher's Day Mexico Observance
Sun, May 15 Family Day Multiple [Show] Observance
Sun, May 15 International Day of Families - International (Relationships & Family)
Sun, May 15 Peace Officers Memorial Day United States Observance
Sun, May 15 Feast Day of St Isidore Spain Local Holiday
Sun, May 15 National Chocolate Chip Day - Unofficial (Food & Drinks)
Sun, May 15 National Nylon Stocking Day - Unofficial (Lifestyle)
Sun, May 15 Take Your Parents To The Playground Day - Unofficial (Fun & Joy, Relationships & Family)
Sun, May 15 Teacher´s Day Colombia Observance
Sun, May 15 Teacher's Day South Korea Observance
Mon, May 16 SPLA Day South Sudan Public Holiday
Mon, May 16 Honor Our LGBT Elders Day - Unofficial (Relationships & Family)
Mon, May 16 National Do Something Good for Your Neighbor Day - Unofficial (Activity & Action, Appreciation & Honor)
Mon, May 16 National Love a Tree Day - Unofficial (Nature & Environment)
Mon, May 16 National Piercing Day - Unofficial (Lifestyle)
Mon, May 16 National Sea Monkey Day - Unofficial (Animals, Hobby & Creativity)
Mon, May 16 National Biographer’s Day - Unofficial (Education & Reading, Work & Occupation)
Mon, May 16 National Coquilles Saint Jacques Day - Unofficial (Food & Drinks)
Mon, May 16 Discovery Day Cayman Islands Public Holiday
Tue, May 17 World Telecommunication and Information Society Day - International (Awareness & Cause, Products & Technology )
Tue, May 17 Constitution Day Nauru Public Holiday
Tue, May 17 17 May Constitution Day (1814) Norway National Holiday, Flag Day
Tue, May 17 Galicia Literature Day Spain (Galicia) Local Holiday
Tue, May 17 Liberation Day Congo Democratic Republic Public Holiday
Tue, May 17 National Pack Rat Day - Unofficial (Lifestyle)
Tue, May 17 National Cherry Cobbler Day - Unofficial (Food & Drinks)
Tue, May 17 National Graduation Tassel Day - Unofficial (Education & Reading)
Tue, May 17 National Walnut Day - Unofficial (Food & Drinks)
Wed, May 18 Day of Revival, Unity, and the Poetry of Magtymguly Turkmenistan Public Holiday
Wed, May 18 Flag Day/University Day Haiti National/legal Holiday
Wed, May 18 International Museum Day - International (Culture & History)
Wed, May 18 Battle of Las Piedras Uruguay Bank Holiday
Wed, May 18 National HIV Vaccine Awareness Day - Unofficial (Health & Body)
Wed, May 18 National Visit Your Relatives Day - Unofficial (Relationships & Family)
Wed, May 18 National No Dirty Dishes Day - Unofficial (Activity & Action)
Wed, May 18 National Cheese Soufflé Day - Unofficial (Food & Drinks)
Thu, May 19 Commemoration of Atatürk, Youth and Sports Day Turkey National Holiday
Thu, May 19 National Devil’s Food Cake Day - Unofficial (Food & Drinks)
Thu, May 19 Lag B'Omer Multiple [Show] Multiple Types
Thu, May 19 Lag BaOmer United States Jewish Holiday
Thu, May 19 Lag B'Omer - Jewish
Fri, May 20 Independence Day Cuba Observance
Fri, May 20 Restoration of Independence Day East Timor Public Holiday
Fri, May 20 National Day Cameroon Public Holiday
Fri, May 20 National Be a Millionaire Day - Unofficial (Lifestyle)
Fri, May 20 National Pick Strawberries Day - Unofficial (Activity & Action, Nature & Environment)
Fri, May 20 National Rescue Dog Day - Unofficial (Animals)
Fri, May 20 National Quiche Lorraine Day - Unofficial (Food & Drinks)
Fri, May 20 Bike to Work Day - Unofficial (Health & Body, Work & Occupation)
Fri, May 20 National Endangered Species Day - Unofficial (Animals, Nature & Environment)
Fri, May 20 National Pizza Party Day - Unofficial (Food & Drinks, Fun & Joy)
Fri, May 20 NASCAR Day - Unofficial (Sports)
Fri, May 20 National Defense Transportation Day United States Observance (Products & Technology , Work & Occupation)
Fri, May 20 World Autoimmune / Autoinflammatory Arthritis Day - International (Relationships & Family)
Fri, May 20 Day of Remembrance Cambodia Public Holiday
Sat, May 21 World Day for Cultural Diversity for Dialogue and Development - International (Culture & History)
Sat, May 21 Navy Day Chile National Holiday
Sat, May 21 Independence Day Montenegro National Holiday
Sat, May 21 Talk Like Yoda Day - Unofficial (Art & Entertainment, Weird & Obscure)
Sat, May 21 Saint Helena's Day Saint Helena Public Holiday
Sat, May 21 National American Red Cross Founder’s Day - Unofficial (Appreciation & Honor)
Sat, May 21 National Waitstaff Day - Unofficial (Work & Occupation)
Sat, May 21 National Strawberries and Cream Day - Unofficial (Food & Drinks)
Sat, May 21 National Memo Day - Unofficial (Lifestyle, Work & Occupation)
Sat, May 21 National Learn to Swim Day - Unofficial (Activity & Action)
Sat, May 21 Armed Forces Day United States Observance
Sat, May 21 Europe Day Ukraine Observance
Sun, May 22 International Day for Biological Diversity - International (Animals, Nature & Environment)
Sun, May 22 Independence Day (day 2) Montenegro National Holiday
Sun, May 22 National Maritime Day United States Observance
Sun, May 22 National Craft Distillery Day - Unofficial (Food & Drinks)
Sun, May 22 National Solitaire Day - Unofficial (Fun & Joy)
Sun, May 22 National Buy a Musical Instrument Day - Unofficial (Hobby & Creativity)
Sun, May 22 National Vanilla Pudding Day - Unofficial (Food & Drinks)
Sun, May 22 Harvey Milk Day United States (California) Local Observance
Sun, May 22 Carpet Day Turkmenistan Observance
Sun, May 22 Unity Day Yemen Public Holiday
Sun, May 22 Dniester Day Moldova Observance
Sun, May 22 Cultural Workers and Folk Artists Day Ukraine Observance
Mon, May 23 International Day to End Obstetric Fistula - International (Health & Body)
Mon, May 23 Labor Day / May Day Jamaica Public Holiday
Mon, May 23 Constitution Day Germany Observance
Mon, May 23 World Turtle Day - Unofficial (Animals)
Mon, May 23 National Lucky Penny Day - Unofficial (Fun & Joy)
Mon, May 23 National Taffy Day - Unofficial (Food & Drinks)
Mon, May 23 Day off for Commonwealth Day Belize Public Holiday
Mon, May 23 Victoria Day Canada (All Except NS, PE, QC) National Holiday
Mon, May 23 National Patriots' Day Canada (Quebec) Local Holiday
Mon, May 23 Vlach’s National Day (for Vlach community) North Macedonia Optional Holiday
Tue, May 24 Culture and Literacy Day Bulgaria National Holiday
Tue, May 24 The Battle of Pichincha Ecuador National Holiday
Tue, May 24 Independence Day Eritrea Public Holiday
Tue, May 24 National Aviation Maintenance Technician Day - Unofficial (Work & Occupation)
Tue, May 24 Brother’s Day - Unofficial (Relationships & Family)
Tue, May 24 National Scavenger Hunt Day - Unofficial (Fun & Joy)
Tue, May 24 National Escargot Day - Unofficial (Food & Drinks)
Tue, May 24 Commonwealth Day Belize Public Holiday
Tue, May 24 Saints Cyril and Methodius' Day North Macedonia National Holiday
Wed, May 25 National Day/May 1810 Revolution Argentina National Holiday
Wed, May 25 Independence Day Jordan National Holiday
Wed, May 25 Liberation and Resistance Day Lebanon Observance
Wed, May 25 Sing Out Day - Unofficial (Activity & Action, Fun & Joy)
Wed, May 25 Towel Day - Unofficial (Art & Entertainment)
Wed, May 25 National Missing Children's Day United States Observance
Wed, May 25 National Wine Day - Unofficial (Food & Drinks)
Wed, May 25 National Tap Dance Day - Unofficial (Art & Entertainment)
Wed, May 25 National Brown-Bag It Day - Unofficial (Nature & Environment, Products & Technology )
Wed, May 25 National Senior Health & Fitness Day - Unofficial (Health & Body)
Wed, May 25 Emergency Medical Services for Children Day United States Observance (Health & Body, Relationships & Family)
Wed, May 25 Africa Day Multiple [Show] Public Holiday
Thu, May 26 Independence Day Multiple [Show] Public Holiday
Thu, May 26 National Sorry Day Australia Observance
Thu, May 26 World Lindy Hop Day - Unofficial (Activity & Action)
Thu, May 26 National Blueberry Cheesecake Day - Unofficial (Food & Drinks)
Thu, May 26 Ascension Day Multiple [Show] Multiple Types
Thu, May 26 Father's Day Germany Observance
Thu, May 26 Mother's Day Poland Observance
Fri, May 27 Sun Screen Day - Unofficial (Health & Body)
Fri, May 27 National Cellophane Tape Day - Unofficial (Products & Technology )
Fri, May 27 National Grape Popsicle Day - Unofficial (Food & Drinks, Fun & Joy)
Fri, May 27 National Don’t Fry Day - Unofficial (Awareness & Cause, Health & Body)
Fri, May 27 National Heat Awareness Day - Unofficial (Awareness & Cause, Health & Body)
Fri, May 27 National Heroes Day Turks and Caicos Islands Public Holiday
Fri, May 27 Bermuda Day Bermuda Public Holiday
Fri, May 27 Mother's Day Bolivia Observance
Fri, May 27 Martyrdom of Imam Sadeq Iran National Holiday
Fri, May 27 Children's Day Nigeria Observance
Sat, May 28 Republic Day Armenia National Holiday
Sat, May 28 Hamburger Day - Unofficial (Food & Drinks)
Sat, May 28 Derg Downfall Day Ethiopia Public Holiday
Sat, May 28 National Brisket Day - Unofficial (Food & Drinks)
Sun, May 29 International Day of United Nations Peacekeepers - International (Appreciation & Honor)
Sun, May 29 Put a Pillow on Your Fridge Day - Unofficial (Weird & Obscure)
Sun, May 29 National Paperclip Day - Unofficial (Products & Technology )
Sun, May 29 National Coq Au Vin Day - Unofficial (Food & Drinks)
Sun, May 29 Mother's Day Multiple [Show] Multiple Types
Sun, May 29 Yom Yerushalayim (Jerusalem Day) Israel Local Holiday
Sun, May 29 Kiev Day Ukraine Observance
Mon, May 30 Statehood Day Croatia National Holiday
Mon, May 30 Anguilla Day Anguilla Public Holiday
Mon, May 30 Day of the Canary Islands Spain (Canary Islands) Local Holiday
Mon, May 30 National Creativity Day - Unofficial (Hobby & Creativity)
Mon, May 30 National Water a Flower Day - Unofficial (Nature & Environment)
Mon, May 30 National Hole In My Bucket Day - Unofficial (Fun & Joy, Weird & Obscure)
Mon, May 30 National Mint Julep Day - Unofficial (Food & Drinks)
Mon, May 30 Loomis Day - Unofficial (Products & Technology )
Mon, May 30 Spring Bank Holiday Multiple [Show] Multiple Types
Mon, May 30 Mothers' Day Nicaragua Observance
Mon, May 30 Memorial Day Multiple [Show] Multiple Types
Mon, May 30 Indian Arrival Day Trinidad and Tobago Public Holiday
Mon, May 30 Jefferson Davis' Birthday United States (Mississippi) Local Observance
Mon, May 30 Ascension Day Colombia National Holiday
Mon, May 30 Reconciliation Day Australia (Australian Capital Territory) State Holiday
Mon, May 30 Harvest Festival Malaysia (Labuan, Sabah) Common Local Holiday
Mon, May 30 Late May Bank Holiday Isle of Man Public Holiday
Tue, May 31 World No Tobacco Day - International (Health & Body)
Tue, May 31 Royal Brunei Armed Forces Day Brunei Public Holiday
Tue, May 31 Day of Castile-La Mancha Spain (Castile-la Mancha) Local Holiday
Tue, May 31 Autonomous Vehicle Day - Unofficial (Products & Technology )
Tue, May 31 National Save Your Hearing Day - Unofficial (Awareness & Cause, Health & Body)
Tue, May 31 National Speak in Sentences Day - Unofficial (Activity & Action, Education & Reading)
Tue, May 31 National Macaroon Day - Unofficial (Food & Drinks)
Tue, May 31 National Smile Day - Unofficial (Fun & Joy)
Tue, May 31 Necrotizing Fasciitis Awareness Day - Unofficial (Awareness & Cause, Health & Body)
Tue, May 31 Harvest Festival Day 2 Malaysia Common Local Holiday

Father’s Day

Eid al-Adha

Ashura

VJ Day

Labor Day

Black Friday