Holiday Calendar
15 holidays observed on this day
Tuesday, August 18
Tuesday,
August 18
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August 18 Holidays

15 holidays and national days observed around the world. Sorted by how many people have saved them.

Ranked by all-time saves, not today's activity

National Couple’s Day BIGGEST ON AUGUST 18
Relationships Romance United States

National Couple’s Day

A mid-year reminder for couples to do the small thing on purpose; in John Gottman's lab, partners still married six years on had turned toward each other's tiny bids 86 percent of the time.

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02
National Ice Cream Pie Day
Food observance
National Ice Cream Pie Day

Indulge in a delicious treat on National Ice Cream Pie Day - make your own or try one of our favorite recipes for the perfect summer dessert!

Food Ice Cream United States
313
03
Never Give Up Day
Observance
Never Give Up Day

Never give up on your dreams! Mark Never Give Up Day by setting goals and taking action - you can do it!

Health Self-Improvement United States
242
04
National Bad Poetry Day
Observance
National Bad Poetry Day

Celebrate National Bad Poetry Day with your friends - share the worst rhymes and lines you can think of for a hilarious day of fun!

Pop Culture Books United States
151
05
National Angela Day
Community Origin
National Angela Day

Europe's seven days for Angela all come from saints, among them Angela Merici, who in 1535 gathered 28 women at Brescia into the first institute for educating girls. August 18, the American date, has no author at all.

Names International
149
06
National Fajita Day
Food observance
National Fajita Day

Spice up your life on National Fajita Day! Get ready to sizzle with delicious fajitas, marinades, and sauces - the perfect way to celebrate!

Food Global Cuisines United States
141
07
World Breast Cancer Research Day
Awareness day
World Breast Cancer Research Day

Help us spread awareness for World Breast Cancer Research Day - donate, volunteer and show your support for those affected by this disease.

Awareness Cancer International
127
08
Discovery Day
Community origin
Discovery Day

Unleash your inner explorer on Discovery Day! Celebrate the thrill of new experiences and dive into the unknown for a thrilling adventure!

Fun Unique Canada
59
09
National Jaden Day
Observance
National Jaden Day

Whether you're a Jaden, Jaiden, Jadyn or any other variation of the name, October 1st is your day to shine! Happy National Jaden Day!

Names International
34
10
Serendipity Day
Individual Initiative
Serendipity Day

Serendipity was voted Britain's favourite word in 2000, ahead of Quidditch and love. Its day asks you to spend it doing one thing you would not usually do.

Fun Unique United States
25
11
Nag Panchami
Observance
Nag Panchami

Elevate your spirits on Nag Panchami, the day of serpents! Experience the fusion of faith, reverence, and tradition at its best.

Religion Hindu India
24
12
Pinot Noir Day
Food observance
Pinot Noir Day

Get ready to raise a glass and toast to Pinot Noir Day - the perfect excuse to indulge in your favorite red wine and relax!

Food Alcohol United Kingdom
24
13
Long Tan Day
Observance
Long Tan Day

Remember and honor the sacrifices made on Long Tan Day with ceremonies, tributes, and remembrance events. Lest we forget.

Culture Civics Vietnam
12
14
World Alternative Games
Observance
World Alternative Games

Embrace the different, the unique, the fun at the World Alternative Games! An extraordinary event that breaks the norm in competitive sports.

Sports Extreme Sports Wales
4
15
Green Man Festival
Community origin
Green Man Festival

Get ready to immerse yourself in a weekend of music, arts, and nature at the Green Man Festival - an experience you won't want to miss!

Fun Fantasy United Kingdom
1
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When is August 18?

Year Falls on From today
2025 Monday 388 days ago
2026 Tuesday Viewing 23 days ago
2027 Wednesday in 342 days
2028 Friday in 708 days
By the numbers

August 18, measured

1.8k all-time saves across this date’s holidays
11 brands have run deals on this date
15 named holidays fall on this date
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