Gaspésie—Les Îles-de-la-Madeleine (French pronunciation: [ɡaspezi lez‿il də la madlɛn]) is a federal electoral district in Quebec, Canada, that has been represented in the House of Commons of Canada since 2004.

The riding occupies the eastern part of the Gaspé Peninsula, as well as the Magdalen Islands.

The Magdalen Islands, being in the Atlantic time zone, report election results one hour earlier than the rest of the riding, which in the Eastern Time Zone with the rest of Quebec.

As per the 2012 federal electoral redistribution, the former riding of Gaspésie—Îles-de-la-Madeleine was dissolved, largely being replaced by Gaspésie—Les Îles-de-la-Madeleine, with the Avignon Regional County Municipality going to Avignon—La Mitis—Matane—Matapédia, and gaining La Haute-Gaspésie Regional County Municipality from Haute-Gaspésie—La Mitis—Matane—Matapédia.

Following the 2022 Canadian federal electoral redistribution, the riding will largely be replaced by Gaspésie—Les Îles-de-la-Madeleine—Listuguj.