Duke Island Park is a 340-acre Somerset County park in Bridgewater offering direct access to the Raritan River with well-maintained paved trails and multiple parking lots.

The park features picnic areas, playgrounds, and fishing opportunities along the river, with easy-to-navigate flat pathways suitable for walking, jogging, and biking.

Located at 191 Old York Rd with ample parking and facilities, it provides convenient recreational access to the Raritan Water Power Canal area.