National Persian Gulf Day
National occasion Strength of evidence: Strong
Anniversary of Shah Abbas expelling the Portuguese from the Strait of Hormuz in 1622.
Thursday April 30, 2026
Gregorian
April 30, 2026
Lunar Hijri
Dhuʻl-Qiʻdah 13, 1447
Solar Hijri
Ordibehesht 10, 1405