Harkness Memorial State Park

The Eugene O'Neill Theater Center in Waterford, Connecticut, is a 501(c)(3) non-profit theater company founded in 1964 by George C. White. It is commonly referred to as The O'Neill. The center has received two Tony Awards, the 1979 Special Award and the 2010 Regional Theatre Award. President Obama presented the 2015 National Medal of Arts to The O'Neill on September 22, 2016.The O'Neill is a multi-disciplinary institution; it has had a transformative effect on American theater. The O'Neill pioneered play development and stage readings as a tool for new plays and musicals. It is home to the National Theater Institute (established 1970), an intensive study-away semester for undergraduates. Its major theater conferences include the National Playwrights Conference (est. 1965); the National Critics Conference (est. 1968), the National Musical Theater Conference (est. 1978), the National Puppetry Conference (est. 1990), and the Cabaret & Performance Conference (est. 2005). The Monte Cristo Cottage, Eugene O'Neill's childhood home in New London, Connecticut, was purchased and restored by the O'Neill in the 1970s and is maintained as a museum. The theater's campus, overlooking Long Island Sound in Waterford Beach Park, has four major performance spaces: two indoor and two outdoor. The O'Neill is led by Executive Director Tifanni Gavin.The estate, also known as Walnut Grove or Hammond Estate, was added to the National Register of Historic Places on September 21, 2005, for its architectural significance, and its associations with Revolutionary War Colonel William North and Edward Crowninshield Hammond, a wealthy railroad tycoon who frequently had the young O'Neill thrown off of the property when he owned it.

Ocean Beach Park is a large beach located on the southern shore of New London, Connecticut. It overlooks the southernmost end of the Thames River as well as the Long Island Sound, and the islands of Fisher's Island and Long Island can be seen from the beach. Ocean Beach Park contains within its boundaries a large sugar-sand beach, boardwalk, mini golf, kiddie rides, waterslides, olympic-size swimming pool, cafeteria, ice cream stand, nature trail, banquet halls, arcade, and often has live music performances during the summer season, specifically on its center boardwalk stage. Firework displays happen often during the summer, typically accompanied by a live tribute band.

The Seaside is a historic medical facility at 36 Shore Road in Waterford, Connecticut. It is nationally significant as the first institution designed for heliotropic treatment of children suffering from tuberculosis. Its buildings "comprise an exceptional collection of fully realized and generally well-preserved Tudor Revival-style institutional architecture", which were designed by Cass Gilbert. The property was listed on the National Register of Historic Places in 1995.

The Lighthouse Inn, originally known as Meadow Court, is a Colonial Revival hotel building at 6 Guthrie Place in New London, Connecticut. The Mission style main house was designed by William Ralph Emerson and built in 1902 as a country home for steel industry magnate Charles S. Guthrie. It is one of the few examples of this architectural style in the city, and became a popular dining and event venue after opening as an inn in 1927. The building and surviving estate remnants were listed on the National Register of Historic Places in 1996. It was listed for sale by the city in February 2014, with historic preservation restrictions.

New London Harbor Light is a lighthouse in Connecticut on the west side of the New London harbor entrance. It is the nation's fifth oldest light station and the seventh oldest U.S. lighthouse. It is both the oldest and the tallest lighthouse in Connecticut and on Long Island Sound, with its tower reaching 90 feet.The light is visible for 15 miles and consists of three seconds of white light every six seconds. It was listed on the National Register of Historic Places in 1990. It is currently owned and maintained by the New London Maritime Society as part of the National Historic Lighthouse Preservation Act program.

The Hartford Colony is a historic district on the coast of Long Island Sound in Waterford, Connecticut, which was developed as a summer resort area for the wealthy and elite of Hartford. The district extends along Leonard Court, New Shore Road, and Shore Road, and includes properties directly abutting the Sound as well as those with views of it that are on higher ground. The area was developed beginning in 1891 by Henry Cooke White, whose summer estate is located on White Point. The area includes a number of large high-quality Shingle style residences, and includes the work of architects Wilson Eyre and Briton Martin. The district was added to the National Register of Historic Places in 2005.

USS G-2 (SS-27) was a G-class submarine of the United States Navy. While the four G-boats were nominally all of a class, they differed enough in significant details that they are sometimes considered to be four unique boats, each in a class by herself. G-2 was named Tuna when her keel was laid down on 20 October 1909 by the Lake Torpedo Boat Company in Bridgeport, Connecticut, making her the first ship of the United States Navy to be named for the tuna, a large, vigorous, spiny-finned fish highly esteemed for sport and food. She was renamed G-2 on 17 November 1911, launched on 10 January 1912 sponsored by Ms. Marjorie F. Miller, towed to the New York Navy Yard after the termination of the Lake contract on 7 November 1913 where she was completed, and commissioned on 1 December 1913.

Monte Cristo Cottage (also known as Eugene O'Neill Summer House) was the summer home of American actor James O'Neill and his family, notably his son Eugene O'Neill. It is a National Historic Landmark located at 325 Pequot Avenue in New London, Connecticut.

Mitchell College is a private college in New London, Connecticut. In fall 2020 it had an enrollment of 572 students and a faculty of 68. Admission rate was 70%. The college offers associate and bachelor's degrees in fourteen subjects.

Lawrence + Memorial Hospital is a private, not-for-profit hospital located in New London, Connecticut. It is affiliated with Yale New Haven Health System. The hospital has been serving its region since 1912. Its primary regions include 10 towns along the Connecticut shoreline between Rhode Island and the Connecticut River and as far inland as Montville. The hospital is also a health care provider for Fishers Island, New York, Rhode Island, and other parts of eastern Connecticut.Affiliates include the John Diabetes Center affiliate at Lawrence + Memorial – New London and Mystic, Center for Hospice Care, Community Partnerships for a healthy community, Visiting Nurses Association of Southeastern Connecticut, Lawrence + Memorial Medical Group and Occupational Rehabilitation.During a fiscal year ending September 30, 2020, the hospital reported 12,609 inpatient discharges and 284,718 outpatient encounters. It employed 709 medical staff and 2,307 overall.

The Thames River () is a short river and tidal estuary in the state of Connecticut. It flows south for 15 miles (24 km) through eastern Connecticut from the junction of the Yantic River and Shetucket River at Norwich, Connecticut, to New London and Groton, Connecticut, which flank its mouth at Long Island Sound. The Thames River watershed includes a number of smaller basins and the 80-mile (130 km) long Quinebaug River, which rises in southern Massachusetts and joins the Shetucket River about four miles northeast of Norwich.

The Montauk Avenue Historic District encompasses a residential area of New London, Connecticut that was a planned subdivision developed in the early 20th century as a "streetcar suburb". The district consists of 341 buildings and was added to the National Register of Historic Places on December 18, 1990. The district's main thoroughfares are Montauk Avenue and Ocean Avenue, which roughly define its western and eastern bounds, and it includes small cross streets between Willetts Avenue and Fair Harbour Place. Most of the district's houses were built after 1895, and are wood-frame structures in vernacular renditions of architectural revival styles popular in the early 20th century. Transitional forms between Queen Anne and other styles predominate. There are only four non-residential buildings in the district, all of which are masonry (either brick or stone): two schools, a church, and a fire station.Before the late 19th century, the area south of Willetts Avenue was rural farmland, outside the city limits of New London. Only a few buildings stood in the area, including a few houses on Willetts Avenue and a surviving small district schoolhouse on Ocean Avenue, built in 1855 in the Greek Revival style. In 1892, a horsecar trolley running along Montauk Avenue to the southern shore was electrified. Thomas M. Waller, a prominent local attorney and politician, was a major shareholder in the trolley line, and became one of the principal developers of the Montauk Avenue area. He and Frank Brandegee laid out the land between Ocean and Montauk Avenues for development, including the small parks at the centers of Faire Harbour and Bellevue Places. They ran utility lines and graded and prepared lots, which were typically sold to builders with deed restrictions on what could be built. Larger lots were laid out along the two main thoroughfares, and more dense development took place on the side streets.