Joseph Oliver (1852 – January 8, 1922) was Mayor of Toronto from 1908 to 1909.

Born in Erin, Ontario, Oliver lived in Toronto since he was three years old.

[1] He was President of the Canadian National Exhibition Association in 1914 and 1915.

He was also the Grand Sire of the Sovereign Grand Lodge of the Independent Order of Oddfellows of America from 1920 to the date of his death having been with the organization for almost 50 years.

He was the last Liberal to be elected mayor in Toronto before Allan A. Lamport in 1951.