September 21, 2025

This page shows all events for Sunday, the 21st of September, 2025. The day is the 264th day in 2025 and in the 38th calendar week.

General events on September 21, 2025

• Day of Peace
• Miniature Golf Day
• National Women's Friendship Day
• Spring Day in Argentina
• World Gratitude Day

Natural events on September 21, 2025

• Partial Solar Eclipse
• September New Moon