• International Friends Day
• Donald Duck Day
• International Archives Day
• Magic Circles Day
• Coral Triangle Day
• International Celtic Art Day
• Race Unity Day
• World Antiphospholipid Antibody Syndrome Day (World APS Day)
• World Accreditation Day
• South American Football Day
• National Sex Day - USA
• National Rhubarb Strawberry Pie Day - USA
• National Meal Prep Day - USA
• National Children’s Day - USA
• Writer’s Rights Day - USA
• Abused Women and Children’s Awareness Day - USA
• National Earl Day - USA
• Odunde Festival - USA
• Multicultural American Child Awareness Day - USA
• Canadian Rivers Day
• Geologists Day (Día de los geólogos) - Argentina
• Feast Day of Saint Colmcille - Ireland
• Mother’s Day (Mammendag) - Luxembourg
• National Heroes Day - Uganda
• Father’s Day - Belgium, Austria
• Dia Nacional de Anchieta, Apóstolo do Brasil
• Día de la Región de Murcia - Spain
• Día de La Rioja - Spain
• Aland’s Autonomy Day - Åland Islands
• Ananda Mahidol Day - Thailand