Bellingham-Cary House

Box District station is a bus rapid transit station on the Massachusetts Bay Transportation Authority (MBTA) Silver Line system, located in Chelsea, Massachusetts. The accessible station has two side platforms under an arched canopy, with street access from Broadway and from Highland Street. Plans for the Urban Ring Project called for a busway along the former Grand Junction Branch, but without a station in the Box District neighborhood. After the Urban Ring was cancelled in 2010, new plans for a busway with a Box District stop were announced in 2013. Construction began in 2015, with route SL3 service beginning on April 21, 2018.

Chelsea Public Schools is a school district headquartered in Chelsea, Massachusetts in Greater Boston.

Bellingham Square Historic District is a historic district encompassing the civic and commercial heart of Chelsea, Massachusetts. Roughly bounded by Broadway, Shawmut, Chestnut, and Shurtleff Streets, the district was almost entirely built in the aftermath of the Great Chelsea Fire of 1908, and is a monument to the civic planning that took place at the time. The district was added to the National Register of Historic Places in 1985.

The C. Henry Kimball House is an historic house at 295 Washington Avenue in Chelsea, Massachusetts. The 2+1⁄2-story wood-frame house was built c. 1896, and is one of the city's finest Queen Anne Victorian houses. It was built by Charles Henry Kimball, an innovative businessman who developed heated vehicles, revolutionizing the transport of potatoes. He was also a major figure in the development of Chelsea's wholesale fruit and produce exchange.The house was listed on the National Register of Historic Places in 1982.

Chelsea is a city in Suffolk County, Massachusetts, United States, directly across the Mystic River from the city of Boston. As of the 2020 census, Chelsea had a population of 40,787. With a total area of just 2.46 square miles, Chelsea is the smallest city in Massachusetts in terms of total area. It is the second most densely populated city in Massachusetts, behind Somerville, and is the city with the second-highest percentage of Latino residents in Massachusetts, behind Lawrence.

Chelsea Garden Cemetery is a historic rural cemetery in Chelsea, Massachusetts. The cemetery was established in 1841 to provide the city a burying ground in the then-fashionable rural cemetery style, and was the first cemetery within the city limits. It was added to the National Register of Historic Places in 2001.

Eastern Avenue station is a bus rapid transit station on the Massachusetts Bay Transportation Authority (MBTA) Silver Line system, located in Chelsea, Massachusetts near Chelsea Creek. The accessible station has two side platforms, with street access from Eastern Avenue and Central Avenue. Plans for the Urban Ring Project called for a busway along the former Grand Junction Branch, but with a station further north at Griffin Way. After the Urban Ring was cancelled in 2010, new plans for a busway with an Eastern Avenue stop were announced in 2013. Construction began in 2015, with route SL3 service beginning on April 21, 2018.

Congregation Agudath Shalom, also known as Agudas Sholom the Walnut Street Synagogue or the Walnut Street Shul, is an active, historic Open Orthodox Jewish synagogue at 145 Walnut Street in Chelsea, Massachusetts.

St. Stanislaus Bishop & Martyr's Parish - designated for Polish immigrants in Chelsea, Massachusetts, United States. Founded in 1905. It is one of the Polish-American Roman Catholic parishes in New England in the Archdiocese of Boston. The architect of the church was Edward T. P. Graham who designed many Roman Catholic churches in Boston and the Midwest.

The Chelsea High School is located in Chelsea, Massachusetts, United States and is the only public high school in Chelsea. It is a part of Chelsea Public Schools. Established in 1845, Chelsea High moved into its current school building in 1996. Chelsea High School is located at 299 Everett Avenue, Chelsea, Massachusetts 02150. Clubs provided are Drama Club, GSA (Gay Straight Alliance), Journalism, German, Science, Art, Multicultural, Reach program, among others. Athletics provided are Football, Basketball, Softball, Baseball, Soccer, Volleyball, Track, Cross Country and Cheerleading. School colors are Red, Black, and White. The school's mascot is the Red Devil, named in honor of the city's history of devastating fires.

Chelsea station is a Massachusetts Bay Transportation Authority (MBTA) intermodal transit station located adjacent to the Mystic Mall in Chelsea, Massachusetts. It is the terminus of the SL3 route of the MBTA Silver Line bus rapid transit (BRT) network, and is served by the Newburyport/Rockport Line of the MBTA Commuter Rail. The accessible station has a loop with two small platforms for the Silver Line, and two full-length side platforms for commuter rail trains. East Everett station, located near the modern Chelsea station, was served by the Boston and Maine Railroad and predecessor Eastern Railroad from 1880 until around 1950. Prior to its 2010 cancellation, the Urban Ring Project planned for a circumferential BRT line with a stop at Mystic Mall. Planning continued for the Chelsea segment; a Silver Line extension to Mystic Mall with a new commuter rail station was announced in 2013. Construction began in 2015, and SL3 service to Chelsea station began on April 21, 2018. Commuter rail service began in 2021, replacing the previous station to the east.

The Chelsea Clock Company is an American clock manufacturing company founded in 1897. Clocks produced by Chelsea Clock Company have been found in the White House, on US Naval Ships, and in homes and offices around the world. The company continues to build and repair clocks at their corporate headquarters in Chelsea, Massachusetts.