Rio Terrace, Patricia Heights and Quesnell Heights are three Edmonton, Alberta, Canada neighbourhoods located within a roughly triangular area bounded on the north by Whitemud Drive, on the south east by the North Saskatchewan River, and on the south west by Patricia Ravine. Patricia Heights is located west of 156 Street. Quesnell Heights is located east of 149 Street. Rio Terrace is located between 149 Street and 156 Street.

The three neighbourhoods share a common community league located near the western edge of Rio Terrace.