Free Will Baptist Church and Cemetery

The Drexel Estate, also known as Gripsholm Manor, is a historic summer estate in Islesboro, Maine. Built in 1903 and located on The Bluffs, a point on the east shore of the island community, it is an excellent example of medieval Tudor Revival architecture. It was built for George W. Drexel, son of banker Anthony J. Drexel and a regional innovator in the design and engineering of high-speed power boats. His estate was listed on the National Register of Historic Places in 1985.

Islesboro is a town in Waldo County, Maine, United States, comprising Islesboro Island and several smaller islands. The population was 583 at the 2020 census. It has a summer colony accessible by state ferry service from Lincolnville Beach three miles to the west, by private boat, or by air taxi service. Home to Warren Island State Park, Islesboro includes the village of Dark Harbor.

Hewes Point is a peninsula in Islesboro, Maine. It is located on Penobscot Bay. It was named for Paola Hewes, a pioneer settler.

The Alice T. Pendleton Memorial Library is the public library of Islesboro, Maine. It is located at 309 Main Road, in an architecturally distinguished Colonial Revival building built in 1917, which is listed on the National Register of Historic Places. Previously known simply as the Islesboro Free Library, it was named in honor of Alice Pendleton, the town's first librarian and a major force in the library's establishment.

Islesboro Airport (FAA LID: 57B) is a town owned public use airport located one nautical mile (1.85 km) west of the central business district of Islesboro, a town in Waldo County, Maine, United States. This airport is included in the FAA's National Plan of Integrated Airport Systems for 2009–2013, which categorized it as a general aviation facility.

Northport is a town on Penobscot Bay in Waldo County, Maine, United States. The population was 1,550 at the 2020 census. The coastal Bayside residential area is home to over one hundred Victorian seaside cottages, a marina, and the Cobe Estate.

The Cobe Estate, also known as Cariad or Oak Hall, is a historic summer mansion house on Bluff Road in Northport, Maine. Overlooking Penobscot Bay, this 1910s mansion is one of the largest Colonial Revival houses in the state. It was built in 1912-14 for Chicago lawyer Ira M. Cobe, and was listed on the National Register of Historic Places in 1983.

The Bayside Historic District encompasses the historic core of a former religious summer camp meeting community in Northport, Maine, USA. It includes the original grounds of the Northport Wesleyan Grove Camp Meeting, established in 1848, with most of surviving architecture built between about 1870 and 1920. It is the largest surviving such area in the state, and was listed on the National Register of Historic Places in 1996. It is now the heart of the Bayside village, a secular seaside summer resort community.

WBYA (105.5 FM; "The Wolf") is a radio station licensed to Islesboro, Maine, United States. The station serves the Mid Coast area with a country music format. The station is owned by Binnie Media, and broadcasts from a transmitter on U.S. 1 south of Northport. The station's competitor is WMCM in Rockland.

Grindel Point Light is a lighthouse in Islesboro, Maine, marking the west entrance to Gilkey Harbor at the westernmost point of the eponymous island. The light station was established in 1850, and the present tower and keeper's house were built in 1874. The station was deactivated in 1934 and reactivated in 1987. It was listed on the National Register of Historic Places in 1987. The keeper's house now houses the Grindel Point Sailor's Museum and the lighthouse tower is open for tours in the summer.

Moose Point State Park is a day-use public recreation area overlooking Penobscot Bay in Searsport, Maine, located off U.S. Route 1 near the Belfast town line. The state park features panoramic views, hiking trails, tidal pools, and picnicking facilities.

Sears Island, known as Wassumkeag or shining beach by the indigenous Wabanaki tribes of northern New England, is located off the coast of Searsport in Waldo County, Maine, at the top of Penobscot Bay. The island is the largest undeveloped, uninhabited, causeway-accessible island on the eastern coast of the United States. It is 940 acres (3.8 km2) in area. It is part of the Town of Searsport.