Dr. J. Porter House

The Meriden Avenue–Oakland Road Historic District is a National Register of Historic Places district covering a residential section of Southington, Connecticut, located south of the center of town. At the time of the listing, in 1988, there were 113 buildings within the boundaries of the district, of which all but 22 are considered contributing. The period of significance for the district is 1860–1936. A residence built after 1936, or altered substantially qualifies as building as non-contributing. Only one building is deemed non-contributing due to extensive modelling.

WNTY (990 AM) is an oldies radio station licensed to Southington, Connecticut and serving the Hartford, Connecticut area. The station is owned by John Fuller, through licensee Red Wolf Broadcasting Corporation, and broadcasts with 2.5 kilowatts daytime and 80 watts nighttime from a studio and tower site on Old Turnpike Road in Southington.

The Southington Public Library is the public library serving Southington, Connecticut. It is located at 255 Main Street in a modern facility erected in 1974. Its first building, constructed in 1902 and located at 239 Main Street, now houses the Southington Historical Center. That building, a fine local example of Classical Revival architecture, was listed on the National Register of Historic Places in 1989.

The Jotham Woodruff House is a historic house at 11 Alyssa Court in Southington, Connecticut. Probably built about 1790, it is a good local example of late Georgian architecture with later Greek Revival alterations. It was listed on the National Register of Historic Places in 1989.

The Woodruff House is a historic house at 377 Berlin Street in Southington, Connecticut. Built about 1780, it is a well-preserved example of an 18th-century Cape with later Greek Revival styling. It was listed on the National Register of Historic Places in 1989.

The Horace Webster Farmhouse is a historic house at 577 South End Road in Southington, Connecticut. Built about 1837, it is the town's only surviving example of a three-bay Greek Revival house. It was listed on the National Register of Historic Places in 1977.

The Southington Center Historic District is a National Register of Historic Places district covering a major portion of the center of Southington, Connecticut. The area includes a considerable number of resources, many of which are buildings, commercial, governmental, religious and residential, but the list also includes monuments, and the town green. The district was added to the National Register in 1989.Many of the buildings in the district date to Colonial times. Southington became a town in 1779, but European settlers first came to the area in 1698. Many of the commercial, religious and government buildings lie along Main or North Main, on either side of the town green. There are some residential buildings on the two main streets, but the majority of the residential buildings are on Vermont and Berlin streets, adjacent to Main Street.

The Jonathan Root House is a historic house at 140–142 North Main Street in Southington, Connecticut. Built about 1720, it is believed to be the oldest surviving colonial building in the town. It was listed on the National Register of Historic Places in 1989, and now houses professional offices.

Immaculate Conception Parish - designated for Polish immigrants in Southington, Connecticut, United States. Founded on September 19, 1915. It is one of the Polish-American Roman Catholic parishes in New England in the Archdiocese of Hartford.

The Hurwood Company is a historic industrial complex at 379 Summer Street in Southington, Connecticut. Built beginning sometime before 1884, this complex of mainly brick buildings is typical of the town's industrial landscape of the late 19th and early 20th centuries, and was where solid-headed screwdrivers were first manufactured. The complex was listed on the National Register of Historic Places in 1988.

The Peck, Stow & Wilcox Factory was a historic factory complex at 217 Center Street in Southington, Connecticut. Begun in 1870, it was home to the town's largest industrial employer of the late 19th century. Surviving elements of the factory, dating to 1912, were listed on the National Register of Historic Places in 1989. The complex was demolished in 2015 after it was shuttered in 2003.

Southington is a town in Hartford County, Connecticut, United States. The town is part of the Capitol Planning Region. As of the 2020 United States Census, it had a population of 43,501. Southington contains the villages of Marion, Milldale, and Plantsville.