Islesboro Island is a small island located in Penobscot Bay, Maine. It covers approximately 16 square miles and is known for its scenic beauty, featuring rocky shorelines, forests, and sandy beaches. The island is accessible by ferry, making it a popular destination for tourists and residents alike. The population of Islesboro is around 600 people, with many seasonal residents. The island has a rich history, including its role in the American Revolution and its development as a summer retreat for wealthy families in the late 19th century. Today, it offers various recreational activities, including hiking, boating, and fishing.