Old Quebec is a historic neighbourhood of Quebec City, Quebec, Canada. Comprising the Upper Town and Lower Town, the area is a UNESCO World Heritage Site. Administratively, Old Quebec is part of the Vieux-Québec–Cap-Blanc–colline Parlementaire district in the borough of La Cité-Limoilou.
The area is commonly referred to as "the Old City" or "Quebec's Old City" in English. It is sometimes referred to as the Latin Quarter as well, although this title refers more to area around the Séminaire de Québec, the original site of Laval University.