Porto-Vecchio (; French pronunciation: [pɔʁto vekjo]; Italian: Porto Vecchio or Portovecchio, pronounced [ˈpɔrto ˈvɛkkjo]; Corsican: Portivechju, pronounced [ˈportiˈbecu]) is a commune in the Southern Corsica department of France on the island of Corsica.It is the seat of the canton of Porto-Vecchio, which it shares with Sari-Solenzara, Conca and Lecci.