Geneva is a city in Ashtabula County, Ohio, United States. The area which would become Geneva was originally settled in 1805, and was incorporated as a city in 1958. It is named after Geneva, New York. The city's population was 6,595 at the 2000 census.
The area which would eventually be Geneva was first settled in 1805 by a handful of settlers from Charlotte, New York. In 1806, settlers from Harpersfield, New York arrived and established Harpersfield Township, which included the present-day townships of Geneva, Trumbull and Hartsgrove. However, in 1816, citizens of Harpersfield decided to withdraw from the township and form their own township, which then became Geneva Township, named after Geneva, New York. In 1866, the town of Geneva then became a village, and, nearly one hundred years later, in 1958, Geneva was incorporated as a city.
Geneva is located at 41°48′0″N 80°56′45″W / 41.8°N 80.94583°W / 41.8; -80.94583 (41.800098, -80.945784), 45 miles (72 km) east of Cleveland and 55 miles (89 km) west of Erie, Pennsylvania.