Armourdale was a provincial riding in Ontario, Canada.

It was represented in the Legislative Assembly of Ontario from the 1963 provincial election until it was eliminated in 1987, when most of its territory was incorporated into the ridings of Wilson Heights, Willowdale, and York Mills.

Armourdale was created from part of the former riding of York Centre.

Three Members of Provincial Parliament represented the riding during its history.

He ran in 1975 against Mel Lastman who went on to become mayor of North York and Toronto.