Sept-Îles is a city in the Côte-Nord region of eastern Quebec. Along with Brador and Blanc-Sablon, Sept-Îles is one of the oldest places in the …Sept-Îles is a city in the Côte-Nord region of eastern Quebec. Along with Brador and Blanc-Sablon, Sept-Îles is one of the oldest places in the province. The population was 24,569 as of the 2021 Canadian census. The town is called Uashat, meaning "bay" in Innu-aimun.