Chapleau (French pronunciation: [ʃaplo]) was a federal electoral district in Quebec, Canada, that was represented in the House of Commons of Canada from 1935 to 1968.

It is currently a Quebec provincial riding that includes the majority of the Gatineau region.

It was abolished in 1967 when it was redistributed into Abitibi, Berthier, Champlain, Portneuf and Villeneuve ridings.

A different Chapleau riding existed from 1987-1988 in a different part of Quebec.

It consisted of: This riding elected the following members of Parliament: Riding history from the Library of Parliament