• World Hippo Day
• Love Reset Day
• Galileo Day (Planetologist Day)
• Singles Awareness Day
• European Perioperative Nursing Day
• International Childhood Cancer Day
• World Anthropology Day
• Global Information Governance Day
• International Fanworks Day
• World Cholangiocarcinoma Day
• International Angelman Day
• Parinirvana Day
• Annoy Squidward Day - USA
• National I Want Butterscotch Day - USA
• National Gumdrop Day - USA
• National Clementine Day - USA
• Remember the Maine Day - USA
• National Wisconsin Day - USA
• Susan B. Anthony Day - USA
• National Lamb Day - New Zealand
• Serbian Statehood Day (Дан државности Србије) - Serbia
• Perfume Pagoda Festival - Vietnam
• Berlinale (Internationale Filmfestspiele Berlin) - Germany
• Bernese carnival (Berner Fasnacht) - Switzerland
• National Flag of Canada Day
• Naga Seed Sowing Festival (Lui Ngai Ni) - India
• Total Defense Day - Singapore
• John Frum Day - Vanuatu
• Ashkali Flag Day - Kosovo