Lydia Pinkham House

Fraser Field is a baseball park in Lynn, Massachusetts that has played host to many minor-league baseball teams over the years. The North Shore Navigators of the New England Collegiate Baseball League play at Fraser Field. In the spring, Fraser Field hosts the Falcons of Fisher College.

BayRidge Hospital is a psychiatric hospital located in Lynn, Massachusetts.BayRidge, which in 2011 affiliated with Northeast Health System, in 2019 became an affiliate of Beth Israel Deaconess Medical Center.

The High Rock Reservation (or High Rock Park) is a city park in the Highlands neighborhood of Lynn, Massachusetts. Designed in 1907 by the Olmsted Brothers, the roughly 7-acre (2.8 ha) park encompasses the summit area of a hill with commanding views of the surrounding area, as well as the Atlantic Ocean which is approximately half a mile away. The park's principal attraction is the High Rock Tower, a stone structure measuring 85 feet high, completed in 1905 and dedicated on December 16. It replaces an earlier wood tower designed by Alonzo Lewis for Jesse Hutchinson of the Hutchinson Family Singers, a politically active abolitionist singing group that performed throughout the northern United States from the 1840s to about 1880. Jesse Hutchinson acquired the property from the Pawtucket natives, and by 1851 had built two Gothic Revival cottages (known as High Rock Cottage and Daisy Cottage) and later other cottages, as well as the first tower which burnt down during a celebration of the Civil War's end.The original wooden High Rock Tower was the site of a celebration by an estimated 8,000 people on August 17, 1858 for the laying of the first Transatlantic telegraph cable completed one day previous. The Hutchinsons held nightly rallies and concerts there during the first year of the Civil War.The park was listed on the National Register of Historic Places (as "High Rock Tower–High Rock Cottage and Daisy Cottage") in 1979. The lands surrounding the tower were protected by The Trust for Public Land and conveyed to the City of Lynn in 1988.High Rock Tower is featured prominently on the Lynn city seal. It is one of five structures in Lynn designed by Holman K. Wheeler which are listed on the National Register of Historic Places. In 1998, a grant from the Massachusetts Historical Commission allowed for restoration of the Tower. A new observatory was added, replacing the prior observatory which was removed after being vandalized. Later additional park renovation projects between 2012 and 2016 have included new stone-chip pathways, expansion of the reservation base at Essex Street with traffic mitigation, and new granite stairways leading from Essex Street to the base of the Tower. Finally, in 2017 the stone High Rock Cottage received stabilization work including a new roof.The City of Lynn has periodically opened the tower and observatory to the public for free use of the telescope. This practice continues in summer 2018, with scheduled evenings in July and August.In 2017, the community organization Centerboard raised $45,000 for the installation of LED lighting and a laser projector for two of the four sides of High Rock Tower. Additional grant funding was obtained in 2018, for LED and laser illumination of the remaining two sides of the tower.

Lynn is the eighth-largest municipality in Massachusetts, United States, and the largest city in Essex County. Situated on the Atlantic Ocean, 3.7 miles (6.0 km) north of the Boston city line at Suffolk Downs, Lynn is part of Greater Boston's urban inner core.Settled by Europeans in 1629, Lynn is the 5th oldest colonial settlement in the Commonwealth. An early industrial center, Lynn was long colloquially referred to as the "City of Sin", owing to its historical reputation for crime and vice. Today, however, the city is known for its contemporary public art, immigrant population, historic architecture, downtown cultural district, loft-style apartments, and public parks and open spaces, which include the oceanfront Lynn Shore Reservation; the 2,200-acre, Frederick Law Olmsted-designed Lynn Woods Reservation; and the High Rock Reservation and Park designed by Olmsted's sons. Lynn also is home to Lynn Heritage State Park, the southernmost portion of the Essex Coastal Scenic Byway, and the seaside, National Register-listed Diamond Historic District. The population was 101,253 at the 2020 United States census.

The Old Lynn High School is a historic school at 50 High Street in Lynn, Massachusetts. The two story wood frame Italianate building was built in 1850 and opened to students in 1851. Originally five window bays in length, it was extended in 1876 by the addition of three bays to reach its present size, measuring 45 feet (14 m) by 95 feet (29 m). It sits on a rise overlooking the downtown area in a residential neighborhood.Inside the building, the first floor shows only traces of its original academic use, having been converted to other uses. The second floor still shows the original classroom layouts, with two classrooms occupying either side of a central hallway in the original part of the building, and a third classroom is contained in the 1876 addition.The building was used by the city for academic purposes for 124 years. It was the city's first high school until 1892, after which it served as a vocational shop for the English High School, which was built across Liberty Street to the west. In 1924 it became the home of the Lynn Independent Industrial Shoemaking School, which operated in the building until 1975. In 2002 the building had been vacant for some time, and was suffering from neglect and vandalism, including attempted arson. The building was rehabilitated and expanded in a historically sensitive way, and is now the facilities of Girls Incorporated of Lynn.The building was listed on the National Register of Historic Places in 2002.

The Lynn Memorial City Hall and Auditorium is a large Art Deco building that defines the civic heart of Lynn, Massachusetts. The building serves three functions: first, it houses the city's principal offices, including the mayor's office, as well as the chambers of the city council. Second, it memorializes the city's fallen in the nation's military conflicts. Third, it houses a large public performance space, with a seating capacity over 2,000. It is located at Three City Hall Square.The building was constructed in 1948-49 by the M.A. Dyer Company and John Bowen Company. Lynn's mayor Albert Cole was the driving force behind the design and construction of the building, which was added to the National Register of Historic Places in 2005.

The Old Post Office Building is a historic building in Lynn, Massachusetts. The two-story Colonial Revival building was built in 1897 to serve as the growing city's new post office. It is one of the city's best examples of Colonial Revival styling, and features distinctive copper sheathed domes. The building was expanded c. 1912 with a wing in the back, and replaced by the present post office in 1933. It has since been used principally as an office building.The building was listed on the National Register of Historic Places in 1981.

Pine Grove Cemetery is a cemetery whose main entrance is on Boston Street in Lynn, Massachusetts. It was established in the mid-19th century and it consists of 82 developed acres. There are approximately 88,000 to 90,000 interments at the cemetery.

The Lynn Public Library building is a historic library at Five North Common Street in Lynn, Massachusetts. Although library services were offered in Lynn as early 1815, it was not until a bequest in 1896 that the city began planning a permanent home for the growing collection. After some controversy, library trustees chose a Renaissance Revival design by local architect George A. Moore, who happened to be related to one of the library trustees. Controversy also attended the size and scale of the building, along with the removal of trees at its site on the town common. It was completed at a cost of $175,000, which included no public funding.Construction of the library began in 1898 and it was opened in 1900. In 1900 the library commissioned the first mural of F. Luis Mora, a prominent Hispanic American artist. The library was added to the National Register of Historic Places in 1979, and included in the Lynn Common Historic District in 1992.

The Thomas P. Costin Jr. Post Office Building, formerly known as the United States Post Office—Lynn Main is a historic post office building at 51 Willow Street in Lynn, Massachusetts. It still serves as Lynn's central post office. The two story granite Art Moderne building was built in 1933. It features a central three-bay entry pavilion that projects slightly from the facade; there are pilaster elements flanking and between the windows of this section. On either side of the entry are four-bay wings. The building occupies the entire width of a city block. Inside, the lobby area is richly colored, with multiple shades of marble used on the floors and decorative wall and ceiling elements. It also retains a number of original features, such as writing desks and light fixtures.The building was listed on the National Register of Historic Places in 2002.In late 2018, the building was renamed by an Act of Congress in honor of Thomas P. Costin Jr., the 45th and youngest Mayor of Lynn, who later served as Postmaster for the Lynn District from 1961 to 1992. The official dedication ceremony was held on May 24, 2019.

The Lynn Masonic Hall is a historic Masonic building located at 64-68 Market Street in Lynn, Massachusetts. The four story brick building was built in 1880 for the Lynn branch of YMCA. It is one of two surviving Victorian Gothic buildings in downtown Lynn. YMCA occupied the building until 1907, when it moved to other quarters (no longer extant) across the street. The building was sold to the local Masonic lodge.The building was listed on the National Register of Historic Places in 1979.

The Mowers' Block is a historic commercial block at Seven Willow St. and 67-83 Blake Street in downtown Lynn, Massachusetts. It was built in 1891 for the Mower & Brother shoemaking firm. The brick and granite building was built on the site of the Mower's old factory, in which the Great Lynn Fire of 1889 started, destroying not just their factory but a large swath of downtown Lynn as well. When completed, it was the largest building in the burned area.It was added to the National Register of Historic Places in 1982, and was included in the Central Square Historic District in 1985.