Major Reuben Colburn House

The Colburn School is a historic schoolhouse on Arnold Road in Pittston, Maine. With an estimated construction date of 1815, this brick schoolhouse is the best-preserved of the town's 19th-century district schools, and served for a time as the town hall. Now a local historical society museum, it was listed on the National Register of Historic Places in 2001.

Oaklands, also known locally as Oaklands Castle, is a historic house on Oaklands Farm in southern Gardiner, Maine. The main house of this farm property is a stone Gothic Revival work from the early career of the noted 19th-century architect Richard Upjohn. It was listed on the National Register of Historic Places in 1973.

The Old Pittston Congregational Church (also previously known as the First Congregational Church of Pittston) is a historic church building on Pittston School Street in Pittston, Maine. Built in 1836, it is an architecturally distinctive blend of Federal, Greek Revival, and Gothic Revival architecture, and was listed on the National Register of Historic Places in 1978. The congregation, organized in 1812 by Major Reuben Colburn, now meets at 21 Arnold Road. It is affiliated with the Conservative Congregational Christian Conference.

Pittston is a town in Kennebec County, Maine, United States. The population was 2,875 at the 2020 census. The town was named after the family of John Pitt, who were early settlers. Pittston is included in the Augusta, Maine micropolitan New England City and Town Area. The historic Major Reuben Colburn House and Pittston Congregational Church are located in Pittston.

The Gardiner Public Library is the public library of Gardiner, Maine, and the surrounding communities of Farmingdale, Litchfield, Pittston, Randolph, and West Gardiner. The present library was built in 1881 and designed by architect Henry Richards. In 1930 the R.P. Hazzard wing was added to become the Children's Room, but was later converted to a Reading Room. In 1960 the J. Walter Robinson Reference Wing was added, and in 1977 the Burress Moore, III Children's Room was created using the second floor of the library, which had originally been designed as a public hall known as Library Hall. The Children's Room renovations were finished in 2008. The Community Archives Room was established in 1985 in the basement level of the library. It was renovated in 2016 and serves as the community's local history and genealogy center.

The Edwin Arlington Robinson House is an historic house at 67 Lincoln Avenue in Gardiner, Maine. A two-story wood-frame house, it was designated a National Historic Landmark in 1971 for its association with Edwin Arlington Robinson (1869–1935) one the United States' leading poets of the late 19th and early 20th centuries.

The Laura E. Richards House was a historic house located in Gardiner, Maine. Built c.1810, it was a fine local example of Federal period architecture. It was primarily known as the home of Pulitzer Prize-winning author Laura E. Richards during the majority of her writing career. It was listed on the National Register of Historic Places in 1979.The house was damaged and demolished as a result of a fire in December 2022.

The Gardiner Historic District encompasses the historic 19th-century commercial heart of the city of Gardiner, Maine. Once a leading port and industrial center on the Kennebec River, Gardiner's Water Street downtown area retains the feel of its late 19th-century commercial success. It was listed on the National Register of Historic Places in 1980.

Christ Episcopal Church is a historic church located at 1 Dresden Avenue in Gardiner, Maine. Built in 1820 for the oldest congregation in the Episcopal Diocese of Maine. It is the oldest known example of ecclesiastical Gothic Revival architecture in New England, and was listed on the National Register of Historic Places in 1973.

Gardiner is a city in Kennebec County, Maine, United States. The population was 5,961 at the 2020 census. Popular with tourists, Gardiner is noted for its culture and old architecture. Gardiner is a nationally accredited Main Street America community. It is included in the Augusta, Maine micropolitan New England City and Town Area.

The Gardiner Railroad Station is a historic former railroad station at 51 Maine Street in Gardiner, Maine. It was built in 1911 by the Maine Central Railroad, and was in use as a station until the 1950s. It has since seen a variety of adaptive commercial uses. A distinctive example of Romanesque architecture, it was added to the National Register of Historic Places on October 29, 1982.

Randolph is a town and a census-designated place (CDP) in Kennebec County, Maine, United States. The population was 1,743 at the 2020 census. The town was named for Randolph, Massachusetts. Randolph is included in the Augusta, Maine micropolitan New England City and Town Area.