Saint Edward State Park is a 326-acre day-use park with 3,000 feet of freshwater shoreline on Lake Washington. Set on the eastern shore of Lake Washington, surrounded by low forest and lawns, Saint Edward’s Seminary is not hard to picture as it was in the 1930s, with hundreds of students in residence. These days, Saint Edward State Park bursts with modern life. Kids enjoy unstructured fun on the grass fields and playground equipment, kayakers cruise Lake Washington and hikers and mountain bikers take to the trails.