La Peltrie is a provincial electoral district in the Capitale-Nationale region of Quebec, Canada that elects members to the National Assembly of Quebec. It notably includes parts of Quebec City as well as the city of L'Ancienne-Lorette. It was created for the 1981 election from a part of Chauveau electoral district. In the change from the 2001 to the 2011 electoral map, it lost Saint-Augustin-de-Desmaures to Louis-Hébert and parts of Quebec City to Louis-Hébert and Chauveau, but gained some cities and municipalities from Chauveau and Portneuf.