August Holidays And Observances: 2025 Celebration Guide

Discover August’s full spectrum of holidays and observances, from quirky celebrations to meaningful causes and classic traditions.

By Srija Burman

August Holidays and Observances: A Complete Guide

August brings the lingering heat of summer, but it’s also packed with a remarkable array of holidays, observances, and reasons to celebrate. Whether you’re seeking a reason to gather with loved ones, spark joy with quirky traditions, honor important causes, or simply indulge in your favorite treats, August has something for everyone. From well-known awareness days to charmingly eccentric holidays, discover the full scope of August’s special moments below.

Why August Is Special

Often associated with the dog days of summer, August straddles the line between sunny leisure and the hints of a new season. While back-to-school preparations begin and the days slowly shorten, August invites us to savor the last golden weeks with a calendar sparkling with festivities:

  • A mix of international, national, and local holidays
  • Food-themed days to satisfy every craving
  • Meaningful observances supporting causes and awareness
  • Opportunities for family bonding and making memories
  • Celebrations for pet lovers, history buffs, and more

Monthly Observances in August

Throughout the month, several significant causes and annual themes are honored daily. These month-long observances encourage awareness and action around important issues and unique interests:

  • National Immunization Awareness Month
  • National Black Business Month
  • National Wellness Month
  • Family Fun Month
  • Peach Month
  • Eye Exam Month
  • Dog Month
  • Happiness Happens Month

Weekly Celebrations in August

Alongside month-long observances, certain weeks in August are dedicated to celebrating or raising awareness for special causes:

  • International Clown Week (First week of August)
  • National Smile Week (Second week of August)
  • National Farmers’ Market Week (Week 1)
  • Elvis Week (Week of August 16th)

Daily Holidays and Observances in August

Every day of August offers at least one—often more—special observances. Here’s a day-by-day breakdown of highlights, including some of the most interesting, meaningful, and delicious celebrations you’ll find on the August calendar:

August 1

  • DOGust Universal Birthday for Shelter Dogs
  • National Girlfriend Day
  • International Beer Day (first Friday in August)
  • Lammas Day / Lughnasa
  • National Minority Donor Awareness Day
  • World Lung Cancer Day
  • World Scout Scarf Day
  • Respect for Parents Day
  • Spider-Man Day
  • World Wide Web Day
  • Homemade Pie Day
  • Raspberry Cream Pie Day

August 2

  • National Ice Cream Sandwich Day
  • National Coloring Book Day
  • Sandcastle Day (first Saturday in August)
  • National Mustard Day (first Saturday in August)
  • Disc Golf Day
  • Mead Day
  • Campfire Day
  • International Hangover Day (day after International Beer Day)
  • Tisha B’Av (begins at sundown)

August 3

  • National Watermelon Day
  • National Friendship Day (first Sunday in August)
  • National Sisters Day (first Sunday in August)
  • American Family Day (Arizona)
  • Big Forehead Day
  • Clean Your Floors Day
  • Esther Day
  • National Grab Some Nuts Day
  • Psychic Day

August 4

  • National Chocolate Chip Cookie Day
  • Coast Guard Birthday
  • Barack Obama Day (Illinois)

August 5

  • National Oyster Day
  • Work Like a Dog Day

August 6

  • National Root Beer Float Day
  • National Fresh Breath Day
  • Hiroshima Day

August 7

  • National Lighthouse Day
  • National Raspberries ‘n Cream Day
  • Purple Heart Day

August 8

  • International Cat Day
  • National Happiness Happens Day
  • International Infinity Day
  • Kool-Aid Day (second Friday in August)
  • Sneak Some Zucchini onto Your Neighbor’s Porch Day
  • Raksha Bandhan (Hindu holiday)

August 9

  • Book Lovers Day
  • International Day of the World’s Indigenous Peoples
  • National Hand-Holding Day
  • Garage Sale Day
  • Bowling Day
  • International Coworking Day
  • Middle Child’s Day
  • National Garage Sale Day (second Saturday in August)

August 10

  • National Lazy Day
  • National S’mores Day
  • National Spoil Your Dog Day

August 11

  • Global Kinetic Sand Day
  • Victory Day (Rhode Island)
  • Presidential Joke Day

August 12

  • World Elephant Day
  • National Vinyl Record Day
  • Annual Perseid Meteor Shower (peak date varies)

August 13

  • International Left-Handers Day
  • National Filet Mignon Day

August 14

  • National Creamsicle Day
  • World Lizard Day
  • Social Security Act (U.S. history)
  • National Financial Awareness Day

August 15

  • National Relaxation Day
  • Assumption of Mary
  • International Homeless Animals Day
  • National Back to School Prep Day
  • Check the Date Day

August 16

  • National Tell a Joke Day
  • National Roller Coaster Day
  • National Bratwurst Day
  • National Rum Day
  • National Honey Bee Awareness Day (third Saturday in August)

August 17-31: More Holidays

As August continues, the celebrations don’t stop. Here are some other notable days in the latter half of the month:

  • August 18: National Fajita Day
  • August 19: National Aviation Day
  • August 20: National Chocolate Pecan Pie Day
  • August 21: Senior Citizens Day
  • August 22: Be an Angel Day
  • August 23: National Sponge Cake Day
  • August 24: National Waffle Day
  • August 25: National Banana Split Day
  • August 26: National Dog Day; Women’s Equality Day
  • August 27: Just Because Day
  • August 28: Rainbow Bridge Remembrance Day
  • August 29: Lemon Juice Day
  • August 30: National Toasted Marshmallow Day
  • August 31: National Eat Outside Day; We Love Memoirs Day

Food Holidays in August

One of the most delightful aspects of August is the abundance of food holidays. From juicy fruits and sweet desserts to savory favorites, foodies rejoice in celebrating:

  • Watermelon Day (August 3)
  • Chocolate Chip Cookie Day (August 4)
  • Ice Cream Sandwich Day (August 2)
  • Mustard Day (First Saturday in August)
  • S’mores Day (August 10)
  • Pecan Pie Day (August 20)
  • Banana Split Day (August 25)

Pet and Animal Holidays

  • DOGust Universal Birthday for Shelter Dogs (August 1)
  • National Spoil Your Dog Day (August 10)
  • National Dog Day (August 26)
  • World Elephant Day (August 12)
  • Honey Bee Awareness Day (Third Saturday in August)
  • International Cat Day (August 8)

Meaningful Awareness and Heritage Days

August also serves as a time to honor important causes and history:

  • National Minority Donor Awareness Day (August 1)
  • World Lung Cancer Day (August 1)
  • International Day of the World’s Indigenous Peoples (August 9)
  • Women’s Equality Day (August 26)
  • Senior Citizens Day (August 21)
  • Social Security Act Anniversary (August 14)

Unique and Fun Observances

  • Sneak Some Zucchini onto Your Neighbor’s Porch Day (August 8)
  • Just Because Day (August 27)
  • World Wide Web Day (August 1)
  • Psychic Day (August 3)
  • National Tell a Joke Day (August 16)
  • Rainbow Bridge Remembrance Day (August 28)

August’s Major Religious and Cultural Observances

  • Lammas Day (August 1, celebrating the wheat harvest in the UK and other countries)
  • Lughnasadh (Celtic festival of the first harvest)
  • Assumption of Mary (August 15, Christian observance)
  • Raksha Bandhan (August 8, Hindu festival honoring the bond between siblings)
  • Tisha B’Av (August 2-3, Jewish day of mourning)

Regional and State Holidays

DateHolidayRegion/State
August 1Colorado DayColorado
August 3American Family DayArizona
August 4Barack Obama DayIllinois
August 11Victory DayRhode Island
August 7Purple Heart DayWest Virginia, Wyoming

FAQs: August Holidays and Observances

What is the significance of Lammas Day?

Lammas Day, celebrated on August 1st, marks the first wheat harvest and is rooted in Christian and pagan traditions. It symbolizes gratitude for the abundance of summer and the promise of the harvest season ahead.

Is there a holiday for pet lovers in August?

Yes! There are several, such as DOGust Universal Birthday for Shelter Dogs (August 1), International Cat Day (August 8), National Spoil Your Dog Day (August 10), and National Dog Day (August 26). These observances encourage adoption, pet appreciation, and animal welfare awareness.

What are some fun food holidays in August?

August is famous for its food holidays, including Watermelon Day (August 3), Chocolate Chip Cookie Day (August 4), National S’mores Day (August 10), National Waffle Day (August 24), and Banana Split Day (August 25).

Are there important awareness days in August?

Absolutely. August highlights serious causes like National Minority Donor Awareness Day (August 1), World Lung Cancer Day (August 1), International Day of the World’s Indigenous Peoples (August 9), and Women’s Equality Day (August 26).

Which August observances are unique or quirky?

Some of the more unusual celebrations include Sneak Some Zucchini onto Your Neighbor’s Porch Day (August 8), Just Because Day (August 27), and Rainbow Bridge Remembrance Day (August 28).

Conclusion: Making the Most of August

August is a dynamic tapestry of joyful, tasty, and meaningful moments. Whether you’re indulging in a favorite summertime dessert, spreading awareness for a meaningful cause, celebrating bonds with pets and friends, or engaging with your heritage, there’s always something special to mark on each day of the month. Bookmark this guide and make the most of August by bringing friends and family together, trying new traditions, and celebrating the wide variety of observances all month long.

Srija holds an MA in English Literature from the University of Calcutta and a PG diploma in Editing and Publishing from Jadavpur University. Her interest in writing and editing ranges across niches, including academics, sports, and human psychology.

Read full bio of Srija Burman