June is the sixth month of the year and marks the official start of summer in the Northern Hemisphere. With 30 days and 379 national and international observances, June brings a mix of meaningful awareness campaigns, cultural celebrations, and fun, lighthearted holidays. These days highlight everything from nature and nutrition to creativity, wellness, and social causes.
Some of the most widely recognized celebrations in June include Pride Month, which honors the LGBTQ+ community and commemorates the Stonewall uprising of 1969. Juneteenth, celebrated on June 19, marks the emancipation of enslaved African Americans in the United States and became a federal holiday in 2021. Flag Day on June 14 commemorates the adoption of the U.S. flag, while Father’s Day (US), observed on the third Sunday in June, celebrates fatherhood and paternal bonds.
June is also full of lesser-known but engaging days like World Environment Day, National Donut Day, and National Selfie Day. The variety of observances offers plenty of opportunities to learn something new, recognize important causes, or simply join in a bit of seasonal fun.
International Days, National Days & Awareness Days in June 2026
This list contains first all national days in June with a set date, followed by the days whose dates change every year.
June 1
June 1 celebrates Global Day of Parents and World Milk Day alongside hazelnut cake and olives. The date features nail polish, going barefoot, game shows, pen pals, the Heimlich maneuver, and Outlander fandom.
- Dinosaur Day: Celebrated twice a year—on the third Tuesday in May and again on June 1.
- Flip a Coin Day
- Global Day of Parents
- Intergenerational Day
- National Billboard Day
- National Game Show Day
- National Go Barefoot Day
- National Hazelnut Cake Day
- National Heimlich Maneuver Day
- National Nail Polish Day
- National Olive Day
- National Pen Pal Day
- National Say Something Nice Day
- National Skincare Education Day
- New Year’s Resolution Recommitment Day
- Stand For Children Day
- Wear a Dress Day
- World Milk Day
- World Narcissistic Abuse Awareness Day
- World Outlander Day
June 2
Rocky road ice cream and rotisserie chicken make June 2 delicious while Leave The Office Early Day tempts workers. The date also celebrates dentists, the iconic Volkswagen Bus, and anyone nicknamed Bubba everywhere.
- International Volkswagen Bus Day
- National Bubba Day
- National I Love My Dentist Day
- National Leave The Office Early Day* (June 2 or the nearest weekday)
- National Rocky Road Day
- National Rotisserie Chicken Day
June 3
World Bicycle Day and International Sommelier Day share June 3 with World Cider Day and chocolate macaroons. The date also honors eggs, insect repellent awareness, clubfoot advocacy, Mount Chimborazo, and celebrates that love conquers all.
- Chimborazo Day
- Global Running Day / National Running Day* (First Wednesday in June)
- Insect Repellent Awareness Day
- International Sommelier Day
- Love Conquers All Day
- National Chocolate Macaroon Day
- National Egg Day
- National Repeat Day
- National Simp Day
- National Tailors Day* (First Wednesday in June)
- World Bicycle Day
- World Cider Day
- World Clubfoot Day
June 4
National Cheese Day and cognac make June 4 flavorful while International Corgi Day celebrates the beloved breed. The date honors cat hugs, clean beauty, shopping carts, assistive technology, and the UN’s day for children.
- Audacity to Hope Day
- International Corgi Day
- International Day of Innocent Children Victims of Aggression
- National Cheese Day
- National Clean Beauty Day
ℹ️ There are two clean beauty days with the same name. One is celebrated on July 15 and was created by Juice Beauty. The other falls on June 4 and was founded in 2020 by the beauty brand Fekkai. - National Cognac Day
- National Hug Your Cat Day
- National Old Maid’s Day
- Shopping Cart Day
- World Day for Assistive Technology
June 5
World Environment Day anchors June 5 alongside National Hot Air Balloon Day and gingerbread celebrations. The date features ketchup, moonshine, sausage rolls, veggie burgers, HIV survivor awareness, and women chiropractors everywhere.
- HIV Long-Term Survivors Awareness Day
- Illegal Fishing Day
- National Donut Day* (First Friday in June and November 5)
- National Fish & Chip Day 🇬🇧* (First Friday in June)
- National Gingerbread Day
- National Hot Air Balloon Day
- National Ketchup Day
- National Moonshine Day
- National Sausage Roll Day
- National Veggie Burger Day
- Random Acts of Cardness Day
- Women Chiropractors Day
- World Environment Day
June 6
June 6 celebrates World Tetris Day and National Yo-Yo Day alongside drive-in movie nostalgia and eyewear appreciation. Applesauce cake, gardening exercise, green roofs, caves, higher education, pest awareness, and infant feeding round out the observances.
- Butterfly Education and Awareness Day* (First Saturday in June)
- Infant Feeding Day
- International Tabletop Day* (First Saturday in June)
- National Applesauce Cake Day
- National Black Bear Day* (First Saturday in June)
- National Bubbly Day* (First Saturday in June)
- National Caves and Karst Day
- National Drive-In Movie Day
- National Eyewear Day
- National Gardening Exercise Day
- National Higher Education Day
- National Play Outside Day* (First Saturday of every month)
- National Prairie Day* (First Saturday in June)
- National Trails Day* (First Saturday in June)
- National Yo-Yo Day
- World Green Roof Day
- World Pest Awareness Day
- World Tetris Day
June 7
National Chocolate Ice Cream Day takes center stage on June 7 alongside VCRs, June bugs, supply chain professionals, and Oklahoma statehood.
- International Supply Chain Professionals Day
- June Bug Day
- National Boone Day
- National Cancer Survivor’s Day* (First Sunday in June)
- National Chocolate Ice Cream Day
- National Oklahoma Day
- National VCR Day
- World Caring Day
- World Food Safety Day
June 8
National Best Friends Day and World Oceans Day highlight June 8 alongside World Brain Tumour Day awareness. The date also features elephants in zoos, the quirky Upsy Daisy Day, and Name Your Poison Day.
- Eat Flexitarian Day* (Second Monday in June)
- International Day of Action for Elephants in Zoos
- National Best Friends Day
- National Name Your Poison Day
- National Upsy Daisy Day
- World Brain Tumour Day
- World Oceans Day
June 9
June 9 honors Disney’s iconic Donald Duck while pie lovers celebrate strawberry rhubarb and cocktail enthusiasts mix Dark ‘n Stormys. Coral Triangle conservation and World Antiphospholipid Antibody Syndrome awareness also take focus on this day.
- Coral Triangle Day
- International Dark ‘n Stormy Day
- National Call Your Doctor Day* (Second Tuesday in June)
- National Donald Duck Day
- National Forklift Safety Day* (Second Tuesday in June)
- National Meal Prep Day
- National No Apologies Period Day
- National Strawberry Rhubarb Pie Day
- World Antiphospholipid Antibody Syndrome (APS) Day
- World Pet Memorial Day* (Second Tuesday in June)
June 10
June 10 highlights National Iced Tea Day — perfectly timed as summer kicks off — and National Egg Roll Day, a nod to one of America’s favorite Chinese-American appetizers. It’s also a tasty day for National Herbs and Spices Day, National Frosted Cookie Day, and National Black Cow Day, which celebrates the classic root beer and chocolate ice cream float.
- Durif Day / Petite Sirah Day
- EHS Day
- National Ballpoint Pen Day
- National Bed Bug Prevention Day
- National Black Cow Day
- National Egg Roll Day
- National Frosted Cookie Day
- National Herbs and Spices Day
- National Iced Tea Day
- Talk Slow Day
June 11
June 11 stars National German Chocolate Cake Day and Pizza Margherita Day — two beloved classics that couldn’t be more different. Round it out with National Corn on the Cob Day and the quirky International Yarn Bombing Day, where guerrilla knitters decorate public spaces with colorful yarn.
- International Lynx Day
- International Yarn Bombing Day
- KBG Syndrome Awareness Day
- National Career Nurse Assistants’ Day* (First day of National Nursing Assistants’ Week)
- National Corn on the Cob Day
- National German Chocolate Cake Day
- National Making Life Beautiful Day
- National Seersucker Day* (Second Thursday in June)
- Pizza Margherita Day
- World Verdejo Day* (Second Thursday in June)
June 12
June 12 brings International Falafel Day and National Peanut Butter Cookie Day for food lovers, plus National Jerky Day for snack enthusiasts. It’s also Superman Day for comic fans, and — more importantly — National Loving Day, honoring the 1967 Supreme Court decision that ended bans on interracial marriage.
- International Cachaça Day
- International Falafel Day
- National Button Battery Awareness Day
- National Jerky Day
- National Loving Day
- National Movie Night* (Second Friday in June)
- National Peanut Butter Cookie Day
- National Red Rose Day
- Superman Day (Some fans also recognize this day on April 18—the comic’s original publication date.)
- Women Veterans Day
- World Day Against Child Labour
June 13
National Sewing Machine Day and International Axe Throwing Day make June 13 a fun mix of the practical and the primal. Foodies can explore National Chamoy Day — celebrating the tangy Mexican condiment that’s been blowing up in American snack culture — while gardeners get a nudge with National Weed Your Garden Day.
- International Albinism Awareness Day
- International Axe Throwing Day
- International Community Association Managers Day
- International Drink Chenin Blanc Day* (Second weekend in June)
- National Chamoy Day
- National Dance/Movement Therapy Advocacy Day
- National Dog Dad Day* (The day before U.S. Father’s Day)
- National Dragonfly Day* (Second Saturday in June)
- National Golf Cart Day
- National Kitchen Klutzes of America Day
- National Outlet Shopping Day* (Second Saturday in June)
- National Posttraumatic Growth Day / PTG Day
- National Productive Business Civility Day
- National Rosé Day* (Second Saturday in June)
- National Sewing Machine Day
- National Weed Your Garden Day
- Random Acts of Light Day
- World Doll Day* (Second Saturday in June)
- World Gin Day* (Second Saturday in June)
- World Juggling Day* (Saturday closest to June 17)
- World Knit in Public Day* (Second Saturday in June)
- World Softball Day
June 14
National Flag Day takes center stage on June 14, honoring Old Glory since 1916 with parades and ceremonies across the country. It also marks the U.S. Army Birthday, making it a doubly patriotic day — best celebrated with a bourbon in hand, since it’s National Bourbon Day too. Cool off with National Cucumber Day and cap things off with National Strawberry Shortcake Day.
- International Bath Day
- National Bourbon Day
- National Cucumber Day
- National Flag Day
- National New Mexico Day
- National Pop Goes the Weasel Day
- National Strawberry Shortcake Day
- U.S. Army Birthday
- World Blood Donor Day
June 15
Lobster lovers and beer fans unite — June 15 brings National Lobster Day and Beer Day Britain, a pairing that practically plans itself. It’s also National Megalodon Day for shark enthusiasts and Nature Photography Day, a perfect excuse to get outside with your camera.
- Beer Day Britain 🇬🇧
- Global Wind Day
- International Women in Mining Day
- International Working Animal Day
- National Big Boy Day
- National Foam Party Day
- National Lobster Day
- National Megalodon Day
- National Prune Day
- National Smile Power Day
- Nature Photography Day
- World Elder Abuse Awareness Day
June 16
Treat yourself to National Fudge Day on June 16, then balance it out with Fresh Veggies Day — guilt-free. Nature lovers get a double feature with International Waterfall Day and World Sea Turtle Day, both great reminders to appreciate the planet’s beauty.
- Arborist Appreciation Day
- Fresh Veggies Day
- International Day of Family Remittances
- International Day of the African Child
- International Waterfall Day
- National Accounts Payable Day* (Third Tuesday in June)
- National Fudge Day
- National Take Your Cat to Work Day* (First day of Take Your Pet to Work Week)
- World Refill Day
- World Sea Turtle Day
June 17
Apple strudel, cherry tarts, and root beer make June 17 a surprisingly sweet day for food lovers. It’s also Global Garbage Man Day — a well-deserved shoutout to the workers who keep our communities running — and World Croc Day, celebrating crocodilians in the wild.
- Global Garbage Man Day
- National Apple Strudel Day
- National Cherry Tart Day
- National Eat Your Vegetables Day
- National Mascot Day
- National Root Beer Day
- World Croc Day
- World Day to Combat Desertification and Drought
- World Tessellation Day
June 18
Grab your chopsticks and a blanket because June 18 pairs International Sushi Day with International Picnic Day for the ultimate outdoor feast. It’s also National Splurge Day, giving you full permission to treat yourself, and National Go Fishing Day if you’d rather catch your own dinner.
- Autistic Pride Day
- Clean Your Aquarium Day
- International Day for Countering Hate Speech
- International Panic Day
- International Picnic Day
- International Sushi Day
- National Dump the Pump Day* (Third Thursday in June)
- National Go Fishing Day
- National Splurge Day
- National Wanna Get Away Day
- Sustainable Gastronomy Day
- World Tapas Day* (Third Thursday in June)
June 19
Juneteenth is by far the most significant observance on June 19, commemorating the end of slavery in the United States and now a federal holiday. On a lighter note, National Garfield the Cat Day celebrates everyone’s favorite lasagna-loving feline, while World Sauntering Day encourages you to slow down and enjoy the stroll.
- Day for the Elimination of Sexual Violence in Conflict
- International Box Day
- Juneteenth / Emancipation Day / Freedom Day
- National FreeBSD Day
- National Garfield the Cat Day
- National Take Back the Lunch Break Day* (Third Friday in June)
- National Take Your Dog to Work Day* (Friday after Father’s Day)
- National Watch Day
- Rare Chromosome Disorder Awareness Day
- Real Food Day
- Wear BLUE Day* (Friday before Father’s Day)
- World Sauntering Day
- World Sickle Cell Day
June 20
Two creamy classics share June 20: National Ice Cream Soda Day and National Vanilla Milkshake Day, so pick your favorite (or don’t). Pastry fans should seek out a kouign amann, the buttery Breton treat getting its own national day. On a more serious note, World Refugee Day draws global attention to the millions of displaced people worldwide.
- Global Car Recycling Day
- International Nystagmus Awareness Day
- International Surfing Day* (Third Saturday in June)
- International Tennis Day
- National American Eagle Day
- National Celluma Light Therapy Day
- National Dog Party Day* (Third Saturday in June)
- National Hike with a Geek Day
- National Ice Cream Soda Day
- National Kouign Amann Day
- National Seashell Day
- National Vanilla Milkshake Day
- West Virginia Day
- World Martini Day / National Martini Day* (Third Saturday in June)
- World Productivity Day
- World Refugee Day
June 21
Summer kicks off on June 21 with a packed calendar. National Smoothie Day and National Peaches ‘N’ Cream Day scream warm weather, while National Wagyu Day gives steak lovers an excuse to splurge on something special. It’s also International Day of Yoga, Go Skateboarding Day, and National Selfie Day, so stretch, roll, and pose your way into the season.
- Father’s Day* (Third Sunday in June)
- Go Skateboarding Day
- International Day of Yoga
- International Vanlife Cooking Day
- National Arizona Day
- National Cookie Dough Day
- National Craft Spirits Week* (June 21-27, 2026)
- National Dachshund Day
- National Daylight Appreciation Day
- National Day of the Gong
- National Flexible Working Day
- National Peaches ‘N’ Cream Day
- National Selfie Day
- National Smoothie Day
- National Turkey Lovers’ Day* (Third Sunday in June)
- National Wagyu Day
- National Yard Games Day* (First day of Summer)
- Shades for Migraine
- World Giraffe Day
- World Humanist Day
- World Hydrography Day
- World Lambrusco Day
- World Motorcycle Day
June 22
Onion rings and chocolate eclairs share June 22, a savory-sweet combo worth celebrating. Wash them down with a limoncello for National Limoncello Day, then steal a kiss for National Kissing Day. World Rainforest Day adds a meaningful note, spotlighting the importance of protecting our planet’s most vital ecosystems.
- B Kinder Day
- International Being You Day
- National Chocolate Eclair Day
- National HVAC Tech Day
- National Kissing Day
- National Limoncello Day
- National Onion Rings Day
- National Pet Choking Prevention Day
- Positive Media Day
- World Rainforest Day
June 23
Thick crust fans rejoice: National Detroit-Style Pizza Day lands on June 23, celebrating the crispy-edged, cheese-to-the-rim classic. International Olympic Day also takes the spotlight, honoring the spirit of sport and global unity. Stay hydrated (it’s National Hydration Day), grab a pecan sandy, and let go of whatever’s weighing you down for National Let It Go Day.
- International Olympic Day
- International Widows Day
- International Women in Engineering Day
- National Detroit-Style Pizza Day
- National Family Owned & Operated Businesses Day
- National Hydration Day
- National Let It Go Day
- National Pecan Sandies Day
- National Pink Day
- National Porridge Day
- National Typewriter Day
- Pink Flamingo Day
- United Nations Public Service Day
June 24
World UFO Day makes June 24 a little out of this world, while National Pralines Day keeps things sweet and Southern. Take a cue from National Take Back the Lunch Break Day and actually step away from your desk, maybe for a swim since it’s Swim a Lap Day too.
- International Fairy Day
- Midsummer (takes place around June 24th, date changes)
- National Bakewell Tart Day* (Last Wednesday in June)
- National Day of Joy* (Last Wednesday in June)
- National Parchment Day* (Last Wednesday in June)
- National Patch Day
- National Pralines Day
- National Relationship Equity Day
- National Take Back the Lunch Break Day
- National Upcycling Day
- Swim a Lap Day
- World UFO Day* (also observed on July 2)
June 25
Global Beatles Day steals the show on June 25, celebrating the band that reshaped popular music forever. Foodies can dig into National Catfish Day and Goat Cheese Day, then finish with a National Strawberry Parfait for dessert. Color TV Day is a fun throwback too, marking the technology that transformed how we experience entertainment.
- Color TV Day
- Day of the Seafarer
- Global Beatles Day
- Goat Cheese Day
- National Bomb Pop Day* (Last Thursday in June)
- National Camp Counts Day
- National Catfish Day
- National Croatian Wine Day
- National Handshake Day* (Last Thursday in June)
- National Leon Day
- National Olaplex Day
- National Strawberry Parfait Day
- World Vitiligo Day
June 26
Chocolate pudding and coconut share June 26, a tropical-meets-comfort-food combo that works surprisingly well together. Lilo & Stitch Day (6/26, get it?) gives Disney fans a reason to celebrate everyone’s favorite alien, while National Canoe Day invites you to get out on the water and enjoy the summer.
- Drive Your Corvette to Work Day* (Last Friday in June)
- International Day Against Drug Abuse and Illicit Trafficking
- International Day in Support of Victims of Torture
- International Rosé Day* (Fourth Friday in June)
- Lilo & Stitch Day / 626 Day
- National Barcode Day
- National Beautician’s Day
- National Canoe Day
- National Chocolate Pudding Day
- National Coconut Day
- National Food Truck Day* (Last Friday in June)
- National SAFER Workplace Day* (Last Friday in June)
- World Refrigeration Day
June 27
Ice cream cake and cream tea make June 27 a day of indulgent treats, with International Pineapple Day adding a tropical twist. National Sunglasses Day is a timely summer reminder, while National PTSD Awareness Day brings important attention to mental health and the millions affected by trauma.
- Decide to Be Married Day
- Dream Big Day 🇬🇧
- Global Smurf Day* (Saturday closest to June 25)
- Industrial Workers of the World Day
- International Pineapple Day
- International Ragweed Day* (Fourth Saturday in June)
- Micro, Small and Medium Enterprises Day / MSMEs Day
- Multiculturalism Day 🇨🇦
- National Bingo Day
- National Cream Tea Day
- National HIV Testing Day
- National Ice Cream Cake Day
- National Mural Day* (Last Saturday in June)
- National Onion Day
- National Orange Blossom Day
- National PTSD Awareness Day
- National Sunglasses Day
- National Women’s Fly Fishing Day
- World Arak Day
- World Sand Dune Day* (Last Saturday in June)
June 28
It’s National Foodie Day on June 28, so naturally there’s plenty to eat: National Ceviche Day brings a fresh, citrusy kick, and National Tapioca Day covers dessert. International Body Piercing Day keeps things edgy, while Tau Day gives math lovers their own celebration (sorry, pi fans).
- Climate-Smart Skin Awareness Day
- International Body Piercing Day
- International Caps Lock Day* (Also observed October 22)
- Log Cabin Day* (Last Sunday in June)
- National Alaska Day
- National Ceviche Day
- National Foodie Day
- National Insurance Awareness Day
- National Logistics Day
- National Tapioca Day
- Tau Day
June 29
National Bacon Burnt Ends Day and National Waffle Iron Day share June 29, covering both the smoky and the sweet. Snap a photo of your creations for National Camera Day, and embrace the season with International Day of the Tropics and International Mud Day, the latter being a favorite with kids everywhere.
- International Day of the Tropics
- International Fisherman Day
- International Mud Day
- National Almond Buttercrunch Day
- National Bacon Burnt Ends Day
- National Camera Day
- National Darts Day
- National Waffle Iron Day
- Please Take My Children to Work Day* (Last Monday in June)
- World Industrial Design Day
June 30
Space enthusiasts get a double feature on June 30 with International Asteroid Day and National Meteor Watch Day, so look up when the sun goes down. National Corvette Day celebrates an American automotive icon, while Social Media Day reminds us how connected (for better or worse) we’ve all become. Anime fans can also tip their tiaras for International Sailor Moon Day.
- International Asteroid Day
- International Day of Parliamentarism
- International Sailor Moon Day
- National Corvette Day
- National Meteor Watch Day
- National OOTD Day (Outfit of the Day)
- Social Media Day
In 2026, Leap Second Time Adjustment Day* will not be observed. (It is occasionally observed on either June 30 or December 31)
National Weeks in June
- National CPR and AED Awareness Week (June 1–7 every year)
- Bed Bugs Awareness Week (First Full Week in June)
- Community Health Improvement Week (First Full Week in June)
- National Flag Football Week (First Full Week in June)
- National Gardening Week (First Full Week in June)
- International Clothesline Week (First Saturday in June (start))
- National Fishing and Boating Week (First Full Weekend in June (start))
- Canadian Environment Week (Week of June 5)
- Right of Way Professionals Week (Second Full Week in June)
- National Little League Week (Second Week in June)
- National Nursing Assistants Week (Thursday of Second Full Week in June (start))
- Boys and Girls Club Week (Date changes annually in June)
- Men’s Health Week (Week Before Father’s Day)
- Animal Rights Awareness Week (Third Week in June)
- Lightning Safety Week (Third Full Week in June)
- National Play Catch Week (Third Full Week in June)
- Universal Father’s Week (Third Week in June)
- National Flag Week (Week of June 14)
- Waste and Recycling Workers Week (Week of June 17)
- National Lightning Safety Awareness Week (Last Full Week in June)
- Wildland Firefighter Week of Remembrance (June 30 – July 6)
Note: This article was last updated on March 16, 2026.
