Downtown Springfield Railroad District

The Produce Exchange Building is a historic commercial building at 194–206 Chestnut and 115–125 Lyman Street in downtown Springfield, Massachusetts. Built in 1899 and remodeled in 1926, it is one of the largest of Springfield's early 20th-century commercial buildings, used for many years as a wholesale produce market. It was listed on the National Register of Historic Places in 1983.

The Cutler and Porter Block is a historic commercial building at 109 Lyman Street in Springfield, Massachusetts. Built in 1894 and altered in 1923, it is an architecturally distinctive example of Panel Brick architecture, with important associations to several late 19th and early 20th-century local businesses. The building was listed on the National Register of Historic Places in 1983.

The McIntosh Building is a historic commercial building at the corner of Chestnut and Worthington Streets in downtown Springfield, Massachusetts. Built in 1918 for a shoe manufacturer, it is a locally unusual example of the Chicago style of architecture. At the time of its listing on the National Register of Historic Places in 1983, it still had its original storefronts.

The Willys–Overland Block is a historic commercial and industrial block at 151-157 Chestnut and 10-20 Winter Streets in downtown Springfield, Massachusetts. Built in 1916, it is a surviving reminder of Springfield early history in the manufacture and sale of automobile, housing the sales showroom and service center for the Willys–Overland Company. It was listed on the National Register of Historic Places on February 24, 1983.

The Hibernian Block was a historic commercial building at 345-349 Worthington Street in downtown Springfield, Massachusetts. Built in 1910, it was a distinctive example of Classical Revival architecture, used for many years by a variety of fraternal social organizations. The building was listed on the National Register of Historic Places in 1983 (misspelled as "Hiberian"), and it was demolished sometime thereafter.

The Baystate Corset Block is a historic commercial block at 395–405 Dwight St. and 99 Taylor Street in Springfield, Massachusetts, United States. Built in 1874 and twice enlarged, it was from 1888 to 1920 home of the Baystate Corset Company, one of the nation's largest manufacturers of corsets. The building was listed on the National Register of Historic Places in 1983.

Apremont Triangle Historic District is a historic district in Springfield, Massachusetts, located at the junction of Pearl, Hillman, Bridge, and Chestnut Streets in its Metro Center district. The Apremont Triangle Historic District includes the Apremont Triangle Park, nicknamed "the Heart of Springfield" by the city's arts community; the historic, 10-story Kimball Towers Condominiums, (formerly the luxurious Hotel Kimball - "Western Massachusetts' Leading Hotel - built in 1910;) a nine-story historic, former YMCA, which now houses apartments at 122 Chestnut Street, (1915); the six-story Neo-Gothic Tarbell-Waters Building (1923), a former office building that was auctioned in August 2011; the two-story Harris-Green building, a 1920s Rolls-Royce showroom, which is, actually, two buildings; and the two-story Birnie Building, a 1930s Pontiac showroom. Currently, the district is the center of Springfield's bohemian arts community, featuring multi-media organizations, artists' lofts, ethnic restaurants, and organizations like The Apremont Arts Community - group of multi-media artists, non-profit organizations, and businesses.Located in a walkable area, the Apremont Triangle Historic District is less than half a mile from Springfield's Club Quarter, its Downtown Business District, Union Station, the Quadrangle, the MassMutual Center, Symphony Hall, the Springfield Armory, and numerous other sites.

The Kimball Towers Condominiums (originally known as The Hotel Kimball and later The Sheraton-Kimball Hotel) is a historic former hotel, located in Springfield, Massachusetts, at 140 Chestnut Street, in Metro Center's Apremont Triangle Historic District. Designed by architect Albert Winslow Cobb in 1910 and constructed in the Renaissance Revival style, The Hotel Kimball is famous as the site of the United States' first-ever commercial radio station, Westinghouse's WBZ, and also for hosting celebrated guests, including many U.S. Presidents, dignitaries, and film stars. The Kimball is located in the Apremont Triangle Historic District, with its main entrance on Chestnut Street, between Bridge and Hillman Streets. Since 1983, the Kimball has been protected by the Apremont Triangle Historic District, which is on the National Register of Historic Places.

Springfield Union Station is a train and bus station in the Metro Center area of Springfield, Massachusetts. Constructed in 1926, Springfield Union Station is the fifth-busiest Amtrak station in the Commonwealth, and the busiest outside of Greater Boston.A large-scale $94 million renovation project restored the former station building, and it reopened in late June 2017 as a regional intermodal transit hub. It features not only Amtrak service, but also serves as the new hub for the Pioneer Valley Transit Authority (PVTA), along with Peter Pan Bus Lines, Greyhound Lines, and the CTrail Hartford Line commuter rail. PVTA and intercity bus services began using the renovated station in 2017, and the Hartford Line opened in June 2018. Amtrak moved from a 1994-built structure to the renovated station in June 2019.

The Wells Block is a historic mixed use commercial and residential block at 250-264 Worthington Street in downtown Springfield, Massachusetts. Built in 1876, it is a rare period example of a mixed-use retail and residential building. It was listed on the National Register of Historic Places in 1983.

Stearns Square is an urban, city square located in Springfield, Massachusetts, United States, in the heart of Metro Center's Club Quarter. It was designed by the sculptor Augustus Saint-Gaudens and the landscape architect Stanford White, to accompany Saint-Gaudens' statue, The Puritan.

The Bicycle Club Building is a historic building at 264-270 Worthington Street in Springfield, Massachusetts. The 1891 four story Romanesque Revival was the first permanent home of the internationally famous Springfield Bicycle Club, which was influential in the development of competitive cycling. Now in other commercial uses, the building was rehabilitated in 1981, and listed on the National Register of Historic Places in 1983.