The Canadian Senior Curling Championships are an annual bonspiel held to determine the national champions in senior curling for Canada.

Seniors are defined as being people over the age of 50.

[1] Frank Sargent was an original member of the senior championship committee, and believed the event would attract former Brier competitors and give seniors a place to compete which had not existed.

[2] The inaugural Canadian Seniors Curling Championship was hosted in Port Arthur in March 1965.

It used a minimum age of 55 for competitors, and had the Seagram Company as its title sponsor.