Joshua Gilman Hall (November 5, 1828 – October 31, 1898) was an American politician and a U.S. Representative from New Hampshire.

Born in Wakefield, Carroll Counthy, New Hampshire, Hall attended Gilmanton Academy, and in 1851 was graduated from Dartmouth College in Hanover.

He studied law with Daniel M. Christie and was admitted to the bar in 1855, practicing in Wakefield and Dover, New Hampshire.

Hall died in Dover, Strafford County, New Hampshire on October 31, 1898 (age 69 years, 360 days).

[3] This article incorporates public domain material from the Biographical Directory of the United States Congress