Orenco Woods Nature Park is a partnership between the City of Hillsboro and Metro in preserving one of the largest remaining open spaces along the Rock Creek Greenway corridor. The 42-acre park features a scenic blend of rolling landscape, open meadows, riparian habitat and forested areas for a variety of birds and wildlife. Orenco Woods offers a nature themed playground that includes elements such as a stream channel with water pumps and sand areas, logs, a large net climber and swings.