National Heroes' Day の 🇦🇴 アンゴラ

Angola's National Heroes' Day on September 17th honors Agostinho Neto, Angola's first president, and all independence heroes; the day combines commemoration of Neto's birth with celebration of the broader independence movement.

National holiday celebrating the country's heroes — those who sacrificed for national freedom, justice, or development — observed with official ceremonies, flag displays, and memorial services.