• Born date: 1643-08-21
  • Born in: Kingdom of Portugal
  • Death date: 1683-09-12
  • Death in: Kingdom of Portugal
Afonso VI of Portugal

Afonso VI (Portuguese pronunciation: [ɐˈfõsu]; English: Alphonzo or Alphonse, Old Portuguese: Affonso; 21 August 1643 – 12 September 1683) was King of Portugal and the Algarves, the second of the House of Braganza, known as "the Victorious" (o Vitorioso).