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Monday, August 18, 1834

Published holidays observed on this date.

Back to August 1834

Monday, August 18

Bad Poetry Day

Bad Poetry Day, observed on August 18, is a lighthearted celebration of poems that miss the mark—and the joy of creating them anyway. Rather than worrying about perfect rhymes,…

Just for fun United States

Monday, August 18

Green Man Festival

Green Man Festival, observed on August 18, celebrates the enduring figure of the Green Man—a mysterious face surrounded by leaves and vines that appears in folklore, art, and…

Just for fun United Kingdom

Monday, August 18

Indonesia Constitution Day

Indonesia Constitution Day, observed on August 18, commemorates the adoption of Indonesia’s Constitution and honors its importance in shaping the nation’s identity and democratic…

Civic Indonesia

Monday, August 18

JUVÉDERM Day

JUVÉDERM Day, observed on August 18, celebrates the confidence that can come from feeling comfortable and refreshed in your own skin. The occasion highlights JUVÉDERM, a…

Just for fun United States

Monday, August 18

Long Tan Day

Long Tan Day, observed on August 18, commemorates the Battle of Long Tan, fought in Vietnam on August 18, 1966. The battle involved Australian and New Zealand troops serving with…

Civic Australia

Monday, August 18

National Couples Day

National Couples Day, observed on August 18, is a chance to celebrate the love, companionship, and connection shared by couples. Whether they are newly together or have spent…

Just for fun United States, Canada +2

Monday, August 18

National Fajita Day

National Fajita Day, observed on August 18, celebrates one of Tex-Mex cuisine’s most sizzling and flavorful favorites. Fajitas are traditionally made with grilled strips of…

Just for fun United States

Monday, August 18

National Ice Cream Pie Day

National Ice Cream Pie Day, observed on August 18, is a delicious celebration of one of summer’s most tempting desserts. Combining the cool, creamy goodness of ice cream with a…

Just for fun United States

Monday, August 18

National Mail Order Catalog Day

National Mail Order Catalog Day, observed on August 18, celebrates the catalogs that transformed shopping by bringing products directly to people’s homes. Long before online…

Just for fun United States

Monday, August 18

National Pinot Noir Day

National Pinot Noir Day, observed on August 18, celebrates one of the world’s most beloved and distinctive wine grapes. Known for producing elegant red wines with flavors that…

Just for fun United States

Monday, August 18

Never Give Up Day

Never Give Up Day, observed on August 18, is a heartfelt reminder to stay hopeful and persistent through life’s challenges. The day celebrates determination, resilience, and the…

Just for fun United States, Canada +5

Monday, August 18

Pinot Noir Day

Pinot Noir Day, observed on August 18, celebrates one of the world’s most cherished wine grapes. Known for its delicate balance, bright acidity, and expressive flavors, Pinot…

Just for fun United States, Canada +9

Monday, August 18

Serendipity Day

Serendipity Day, observed on August 18, celebrates the joy of making fortunate discoveries by chance. It invites us to stay curious, welcome the unexpected, and notice the small…

Just for fun United States

Monday, August 18

World Breast Cancer Research Day

World Breast Cancer Research Day, observed on August 18, shines a light on the vital role research plays in understanding, preventing, detecting, and treating breast cancer. It…

Awareness United States, Canada +21