Livermore is an unincorporated civil township and ghost town in Grafton County, New Hampshire, United States. It was briefly inhabited as a logging town in the late 19th and early 20th centuries. The site of the former village is approximately 16 miles (26 km) west of North Conway, about 1.5 miles (2.4 km) off U.S. Route 302 via the U.S. Forest Service Sawyer River Road. The logging operation was established by Daniel Saunders Jr. and Charles W. Saunders, members of the Saunders family. The town was named for Samuel Livermore, a former United States senator who was the grandfather of Daniel Saunders' wife. The population was reported as two at the 2020 census.

Samuel Livermore was an American politician, who served as the U.S. Senator from New Hampshire from 1793 to 1801 and served as the President pro tempore of the United States Senate in 1796 and again in 1799.