John A. Yakabuski is a Canadian politician who served as Ontario Minister of Natural Resources and Forestry from 2018 to 2021 in the Doug Ford cabinet. He is a Progressive Conservative member of the Legislative Assembly of Ontario who was elected in the eastern Ontario riding of Renfrew—Nipissing—Pembroke in 2003. His father, Paul Yakabuski, was also a Tory Member of Provincial Parliament (MPP) for the area from 1963 to 1987.

The Legislative Assembly of Ontario is the legislative chamber of the Canadian province of Ontario. Its elected members are known as Members of Provincial Parliament (MPPs). Bills passed by the Legislative Assembly are given royal assent by the lieutenant governor of Ontario to become law. Together, the Legislative Assembly and Lieutenant Governor make up the unicameral Legislature of Ontario or Parliament of Ontario. The assembly meets at the Ontario Legislative Building at Queen's Park in the provincial capital of Toronto.