Eye is a market town and civil parish in the north of the English county of Suffolk, about 4 miles (6 km) south of Diss, 17.5 miles (28 km) north of Ipswich and 23 miles (37 km) south-west of Norwich. The population in the 2011 Census of 2,154 was estimated to be 2,361 in 2019. It lies close to the River Waveney, which forms the border with Norfolk, and on the River Dove. Eye is twinned with the town of Pouzauges in the Vendée department of France.

The River Waveney is a river which forms the boundary between Suffolk and Norfolk, England, for much of its length within The Broads. The earliest attestation of the name is from 1275, Wahenhe, from *wagen + ea, meaning the river by a quagmire.