September 21st Holidays

• International Day of Peace

• World Gratitude Day

• International Eat An Apple Day

• World Cleanup Day

• Juice Day

• Locate An Old Friend Day

• International Red Panda Day

• World Alzheimer’s Day

• Pause the World Day

• World Marrow Donor Day

• International Coastal Cleanup Day

• Big Whopper Liar Day

• Software Freedom Day

• Zero Emission Day (ZeDay)

• Escapology Day

• Usher Syndrome Awareness Day

• Feast of Saint Matthew

• Spring Day - South America

• National Singles Day - USA

• International Banana Festival - USA

• National Chai Day - USA

• National Pecan Cookie Day - USA

• Responsible Dog Ownership Day - USA

• Batman Day - USA

• National CleanUp Day - USA

• National Sponge Candy Day - USA

• National Farm Safety Day for Kids - USA

• National New York Day - USA

• National Gymnastics Day - USA

• Earth, Wind & Fire Day - USA

• National Miniature Golf Day - USA

• Boys and Girls Club Day for Kids - USA

• National Beef Stroganoff Day - USA

• Thank a Police Officer Day - USA

• Puppy Mill Awareness Day - USA

• National Dance Day - USA

• Von Steuben Day - USA

• Oktoberfest - Germany

• Malta Independence Day

• Belize Independence Day

• Dia da Arvore - Brazil

• Day of Love and Friendship (Dia de Amor y Amistad) - Colombia

• National Fisheries Day - Thailand

• NVDay - Ghana

• Kwame Nkrumah Memorial Day - Ghana

• Birthday of Prophet Muhammad and Imam Sadeq - Iran

• Commemoration of the Declaration of Martial Law - Philippines