Hanoverton is a village in western Columbiana County, Ohio, United States. The population was 354 at the 2020 census. It is share of the Salem micropolitan area, 23 miles (37 km) miles east of Canton and 28 miles (45 km) southwest of Youngstown.

Hanoverton was laid out in 1813 by Quaker abolitionist James Craig, and incorporated as a village in 1836. Hanoverton experienced growth in the 1830s by the building of the Sandy and Beaver Canal through the town, reaching a zenith population in the late decade of on the subject of 2,000 inhabitants. Growth slowed into the 1840s, and by the 1852 ability of the Cleveland and Pittsburgh Railroad the canal was no longer profitable and the town declined.

Hanoverton played a portion in the Underground Railroad. An underground passageway connected George Sloan’s “Brick Row” with his brother-in-law Dr. James Robertson’s home across the street, where runaway slaves were taken to a ordinary room. The Spread Eagle Tavern also was associated to a undistinguished tunnel. In 1977 a 23-acre Place of Hanoverton was bonus to the National Register of Historic Places as the Hanoverton Canal Town District. The district is noted for canal-era architecture which is largely unchanged past construction in the mid-1800s. More recently, the town has hosted various embassy speakers, including Dan Quayle, Newt Gingrich, Dick Cheney, John McCain, and J. D. Vance at the Spread Eagle Tavern.

Hanoverton is located at 40°45′13″N 80°56′8″W / 40.75361°N 80.93556°W / 40.75361; -80.93556 (40.753731, -80.935563).