Fort Williams Park is a public park located in Cape Elizabeth, Maine. It is best known for its historic site, which includes the iconic Portland Head Light, a lighthouse that has been guiding ships since 1791. The park offers scenic views of the Atlantic Ocean and features walking trails, picnic areas, and open spaces for recreational activities. In addition to the lighthouse, Fort Williams Park is home to remnants of the old military fortifications, including stone structures and batteries. The park spans over 90 acres and is a popular destination for both locals and tourists, providing opportunities for photography, birdwatching, and enjoying nature.