Gardner Green Stevens (December 13, 1814 – April 15, 1892) was a bank manager and Quebec political figure.
He represented the Bedford division in the Senate of Canada from 1876 to 1892 as a member of the Liberal party.
He married Relief Jane Spafford in 1847 and they resided in Waterville until 1854 when he moved his family to Frost Village, in Shefford County after being appointed agent for the British American Land Company.
A couple of years later, he settled in Roxton Falls where he served as Councillor and Mayor.
Early in 1876, he was appointed to the Senate by Alexander Mackenzie, replacing Asa Belknap Foster.