Birch Point State Park is dog-friendly. You can bring Fido with you to enjoy the 62 acres on Penobscot Bay. The park is home to a crescent-shaped sand beach which Fido is allowed to use between October 1st through March 31st. There's also a picnic area that you can enjoy with your pooch, as long as they are on a leash under six feet and owners clean up after them. Birch Point is open every day of the week from 7am to 7pm.