Brudenell, Lyndoch and Raglan is a township in Renfrew County, Ontario, Canada.

It was formed on January 1, 1999, through the merger of Brudenell and Lyndoch Township with Raglan Township.

The township comprises the smaller communities of Bruceton, Brudenell, Copp, Hardwood Lake, Harriets Corners, Jewellville, Latchford Bridge, Letterkenny, Lost Nation, Palmer Rapids, Quadeville, Rockingham, Schutt, Wingle and Wolfe.

In the 2021 Census of Population conducted by Statistics Canada, Brudenell, Lyndoch and Raglan had a population of 1,552 living in 694 of its 998 total private dwellings, a change of 3.3% from its 2016 population of 1,503.

[1] Mother tongue (2021):[1] "Al Capone's Hideout", an Upper Madawaska Theatre Group production, is a musical comedy based on the story of Al Capone's stay in the area in 1942, when he and his gang allegedly hid out near Quadeville, Ontario.