Don Valley North (French: Don Valley-Nord) is a federal electoral district in Toronto that has been represented in the Canadian House of Commons from 1988 to 1997 and since 2015. It is located in the former city of North York, in the province of Ontario. Former North York city council member Barbara Greene, a Progressive Conservative, was elected as its first Member of Parliament in the 1988 election. She was defeated by Liberal Sarkis Assadourian in the 1993 election. This riding was re-created from parts of Willowdale and Don Valley East during the 2012 electoral redistribution.