William George Oliver is a Canadian politician, who was elected to the Legislative Assembly of New Brunswick in the 2014 provincial election.

He represents the electoral district of Kings Centre as a member of the Progressive Conservatives.

He was re-elected in the 2018 and 2020 provincial elections.

From 2018 until being elected Speaker in 2020, Oliver served as Minister of Transportation and Infrastructure in the Higgs government.

This article about a member of the Legislative Assembly of New Brunswick is a stub.