The West Coast Rugby Football Union, formed in 1890, is the official governing body for rugby union in the Westland County, Hokitika Borough and Greymouth Borough districts, located in the West Coast provincial region of New Zealand, and is affiliated to the New Zealand Rugby Football Union. The West Coast RFU provincial representative team, a founding member of the National Provincial Championship, is based in Greymouth. It plays home matches at John Sturgeon Park (known as Rugby Park until 2018).