international

World Science Day for Peace and Development

روز جهانی علم در خدمت صلح و توسعه

When: every year on 10 November (Gregorian).

Next date: Tuesday 19 Aban 1405 (10 November 2026)

World Science Day for Peace and Development in the years ahead

Year	Date	Weekday	Gregorian
1404	19 Aban	Monday	10 November 2025
1405	19 Aban	Tuesday	10 November 2026
1406	19 Aban	Wednesday	10 November 2027
1407	20 Aban	Friday	10 November 2028
1408	20 Aban	Saturday	10 November 2029
1409	19 Aban	Sunday	10 November 2030
1410	19 Aban	Monday	10 November 2031