Marshall Bidwell Morrison (December 31, 1848 – March 9, 1923) was an undertaker and politician in Ontario, Canada.

He represented Hastings West in the Legislative Assembly of Ontario from 1898 to 1908 as a Conservative member.

[1] The son of John Wesley Morrison and Sarah Ann Lampson, he was born in Consecon in Prince Edward County and was educated there.

[1] Morrison served in the county militia during the Fenian raids.

This article about an Ontario Progressive Conservative Party MPP is a stub.