Mount Saint Charles Academy

The Lafayette Worsted Company Administrative Headquarters Historic District encompasses the two surviving buildings of a once-extensive textile mill complex in Woonsocket, Rhode Island. Located near the Woonsocket Middle School on Hamlet Avenue are a former guest house, built about 1920, and the mill's 1923 administration building, an elaborate Second Empire brick building designed by Woonsocket architect Walter F. Fontaine. The Lafayette Worsted Mill, established in 1900, was one of three major local mills engaged in the French style of worsted wool production. Most of its buildings were demolished in 2008.The district was listed on the National Register of Historic Places in 2017.

The Grove Street Elementary School is a historic school in Woonsocket, Rhode Island. The two-story brick Stick/Eastlake style school was designed by Edward L. Angell of Providence and built in 1876. In c. 1885 it was enlarged by adding a matching addition to its rear, joined by a small hyphen. This addition is more Queen Anne in its styling.The building, a well-preserved example of modern schools of the 1870s, was listed on the National Register of Historic Places in 1982.

L'Église du Précieux Sang (also known as The Church of the Precious Blood (in French) is a historic Roman Catholic church complex at 94 Carrington Avenue and 61 Park Avenue in Woonsocket, Rhode Island, within the Diocese of Providence.

The Woonsocket Senior High and Junior High Schools is an historic school complex at 357 Park Place in Woonsocket, Rhode Island. Built in 1914 and enlarged several times, it served as the city's high school until 1967, and as the Woonsocket Middle School until its closure in 2009. The building was listed on the National Register of Historic Places in 2017.

The Logee House is a historic house on 225 Logee Street in Woonsocket, Rhode Island. Built in 1729 by a French Huguenot family, this two-story wood-frame house is a rare early-18th-century house in the city, and one of its best-preserved. The main block follows a plan more typical of colonial Massachusetts houses, unsurprising given the land it stands on was once disputed between the two colonies. The main block has a central chimney, with single rooms on either side on both floors. An ell, probably 18th century in origin, extends from the rear, and a 20th-century porch adorns the front of the house.The house was listed on the National Register of Historic Places in 1982.

The former Woonsocket District Courthouse is a historic court building on 24 Front Street in Woonsocket, Rhode Island.

The Landmark Medical Center is a private, for-profit acute care community hospital, a subsidiary of PrimeHealthcare Foundation, and located in Woonsocket, Rhode Island. The Rehabilitation Hospital of Rhode Island is located in North Smithfield, Rhode Island. The LMC facility is a teaching hospital for New York Medical College and is host to one of three of its internal medicine programs.

Woonsocket Harris Public Library is a public library at 303 Clinton Street in Woonsocket, Rhode Island. Founded in 1866, it is Rhode Island's second public library. Founded by Edward Harris, the library was originally housed at the Harris Institute, which also included an auditorium for traveling lectures. This building has been adapted for use as Woonsocket City Hall. Harris was a major wool manufacturer and abolitionist; he used some of his wealth for philanthropic projects in Woonsocket.In 1974 the library moved to its current building, designed by Exeter architect William D. Warner; this was renovated in 2001.

The Alphonse Gaulin Jr. House is an historic house in Woonsocket, Rhode Island. The 2+1⁄2-story wood-frame house was built c. 1885 by Alphonse Gaulin Jr., one of the city's first wealthy French-Canadian residents and its mayor 1903–05. The house is one of the city's finest Queen Anne Victorians, exhibiting the asymmetrical massing, varying projections, and a square tower projecting diagonally from one corner.The house was listed on the National Register of Historic Places in 1982.

St. Ann's Church Complex is now a historic cultural center in Woonsocket, Rhode Island on Cumberland Street. It was formerly a Roman Catholic church within the Diocese of Providence.

The Woonsocket Company Mill Complex (also known as Hemond, Inc., Woonsocket Weaving Co., Blackstone Valley Electric) is a historic district encompassing one of the largest mill complexes in Woonsocket, Rhode Island. The district includes all of the buildings historically associated with the Woonsocket Company, a major manufacturer of cotton textiles in the 19th century. The complex is located along the eastern bank of the Blackstone River between Court and Bernon Streets. It includes three handsome stone mills, built between 1827 and 1859, and a power plant that was built on the site of the former #3 mill between 1890 and 1920, as well as the remnants of the canal that originally carried water to the buildings for power.The district was listed on the National Register of Historic Places in 1973.

The Bernon Worsted Mill is an historic textile mill at 828 Park Avenue in Woonsocket, Rhode Island. It is a brick building, two stories tall, about 280 feet (85 m) in length. It was built in 1919 by Charles Augustus Proulx, and was operated as a producer of specialty custom worsted wool yarns, in what was then a sparsely populated part of the city. The building saw somewhat regular use in the manufacture of textiles until 2004.The mill was added to the National Register of Historic Places in 2005. It was renovated into condominiums in 2005 known as the "Red Mill Lofts."