Waterlooville is a town in the Borough of Havant in Hampshire, England, about 6 miles (9.7 km) northeast of Portsmouth. It is the largest town in the borough. The town had a population of 64,350 in the 2011 Census. It is surrounded by Purbrook, Blendworth, Cowplain, Lovedean, Clanfield, Catherington, Crookhorn, Denmead, Hambledon, Horndean and Widley. It forms part of the South Hampshire conurbati…