This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Hillsborough County, New Hampshire, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in a map.
This is a list of the National Register of Historic Places listings in Merrimack County, New Hampshire.
The Lyndeborough Center Historic District, located in the town of Lyndeborough, New Hampshire, United States, consists of three structures: the Town Pound, Town Hall, and Congregational Church. The district was placed on the National Register of Historic Places in 1984. In 2010, by town meeting vote, this district became part of a larger, officially zoned local historic district.
The Mount Orne Bridge is a covered bridge over the Connecticut River between Lancaster, New Hampshire, and Lunenburg, Vermont. It joins Elm Street in South Lancaster with River Road in Lunenburg. Built in 1911, it is one of two Howe truss bridges across the Connecticut River. It was listed on the National Register of Historic Places in 1976.
Harrisville Historic District is a well-preserved historic New England mill village located in the southwest part of New Hampshire. It consists of about 200 acres (0.81 km2) and about 135 structures. It was declared a National Historic Landmark in 1977.
Chester Village Cemetery is a historic cemetery at the junction of New Hampshire Routes 102 and 121 in the center of Chester, New Hampshire. Established in 1751, it is one of the state's older cemeteries, and is particularly unusual for the large number of grave markers that were signed by their carvers. It was added to the National Register of Historic Places in 1979.
Old North Cemetery is a historic cemetery on Maplewood Avenue in Portsmouth, New Hampshire. It is a roughly 1.5-acre (0.61 ha) parcel of land north of the city center on the shore of North Mill Pond. Its earliest burials are dated to 1751, although it was not formally established as a cemetery until 1753. It is the largest of the city's 18th century cemeteries, and is remarkable for the relatively distant locations some of the stonecarvers came from whose work appears in it. The cemetery was listed on the National Register of Historic Places in 1978.
The Bath Covered Bridge is a historic covered bridge over the Ammonoosuc River off US 302 and NH 10 in Bath, New Hampshire. Built in 1832, it is one of the state's oldest surviving covered bridges. It was listed on the National Register of Historic Places in 1976, and underwent a major rehabilitation in the 2010s.
The Haverhill–Bath Covered Bridge is a historic covered bridge over the Ammonoosuc River joining Bath and Woodsville, New Hampshire. Formerly used to carry New Hampshire Route 135, the bridge was idled in 1999. Restored in 2004, it is now open to foot traffic only. It is believed to be the oldest covered bridge in the state.
The Hancock–Greenfield Bridge is a historic covered bridge carrying Forest Road over the Contoocook River at the town line between Hancock and Greenfield, New Hampshire. The New Hampshire Department of Transportation covered bridge database refers to it as County Bridge. Built in 1937, it is the first wooden covered bridge in the northeastern United States to use modern engineering techniques. The bridge was listed on the National Register of Historic Places in 1981.
The New Hampshire State Register of Historic Places (NHSRHP) is a register of historic places administered by the state of New Hampshire and the New Hampshire Division of Historical Resources. Buildings, districts, sites, landscapes (such as cemeteries, parks or town forests), structures, or objects can be added to the register. The register was initiated in 2001 and is authorized by RSA 227 C:33.
The Norman and Marion Perry House is a historic house at 352 Ellsworth Hill Road in Campton, New Hampshire. The house was built in 1960 to a design by Hugh Stubbins, and is a residential embodiment of Modernist architecture. The property was landscaped by Leon Pearson, and has views of the surrounding mountain landscape. The house is currently a privately owned residence.
The Bennington Village Historic District of Bennington, New Hampshire encompasses the 19th-century center of the village. Growth of the village followed a typical pattern for rural New Hampshire towns, based in this case around the growth in the early 19th century of the paper industry, which continues to be a significant economic force in the community. The district is centered on the junctions of Main, Center, and School Streets with Bible Hill Road and Francestown Road. The district was listed on the National Register of Historic Places in 2010.
The Lord's Hill Historic District encompasses a historic village center in Effingham, New Hampshire. Located along New Hampshire Route 153 on a hill in northern Effingham, it is a well-preserved late 18th and early 19th-century rural village. It is named for Isaac Lord, a leading figure in its development in the early 19th century. The district was listed on the National Register of Historic Places in 1985.
Forest Glade Cemetery is the oldest cemetery in Somersworth, New Hampshire. Set on 22 acres (8.9 ha) on Maple Street, it is a good example of the popular mid-19th century rural cemetery movement. It was listed on the National Register of Historic Places in 2017, and the New Hampshire State Register of Historic Places in 2021.
The Lyme–East Thetford Bridge is a historic bridge over the Connecticut River between Lyme, New Hampshire, and East Thetford, Vermont. From the New Hampshire side it carries East Thetford Road, which becomes Vermont Route 113 as it enters Vermont. A Parker truss bridge completed in 1937, it is 471 feet (144 m) long. The bridge was added to the National Register of Historic Places in 2020.
The New England Masonic Charitable Institute is a historic building on Town House Road in Effingham, New Hampshire. It was listed on the National Register of Historic Places in 2019, and the New Hampshire State Register of Historic Places in 2002.
The Old Deerfield Center Historic District is an area in the New Hampshire town of Deerfield; it was listed on the National Register of Historic Places in 2020.
The Faulkner & Colony Woolen Mill is an historic mill building located at 222 West Street in Keene, New Hampshire. It was added to the National Register of Historic Places (NRHP) in 2020.
Scammon Farm Historic District is a historic area in Stratham, New Hampshire. It was added to the National Register of Historic Places in October 2023.
