The 2002 Havant Borough Council election took place on 2 May 2002 to elect members of Havant Borough Council in Hampshire, England. The whole council was up for election after boundary changes reduced the number of seats by 4. The Conservative Party gained overall control of the council from no overall control.

The Conservatives won a majority on the council, taking 23 of the 38 seats on the council. Labour dropped from 11 to 9 seats, while the Liberal Democrats fell to 6 seats from 8 previously. The 3 Independent councillors had stood down at the election, while the boundary changes were reported to have cost Labour 4 seats. Turnout was up on the 2000 election, but dropped to a low of just 14.6% in Warren Park ward.