Tags: Park.
MacMillan Provincial Park is a 301 hectare provincial park in British Columbia Canada. Located 25 km west of Qualicum Beach and 16 km east of Port Alberni the park straddles Highway 4 in central Vancouver Island. It is nestled on the western shore of Cameron Lake and protects the delta of the Cameron River. The park is home to a famous 157 hectare stand of ancient Douglas-fir known as Cathedral Grove which draws visitors from all over the world.