The 2002 Hungarian Grand Prix was a Formula One motor race held at the Hungaroring, Mogyoród, Pest on 18 August 2002. It was the 13th round in the 2002 Formula One World Championship. Ferrari driver Rubens Barrichello won the race from pole position. His teammate Michael Schumacher finished in second and Williams's Ralf Schumacher was third.

Barrichello qualified on pole position by setting the fastest lap time in the one-hour qualifying session. His teammate Michael Schumacher, the World Drivers' Champion, started from second with Ralf Schumacher third. Barrichello led entering the first corner and maintained the lead for the most of the race, except for one lap during the first round of pit stops, leading to Ferrari's one-two finish. It was Barrichello's second victory of the season and the third of his career.

In the week of the Grand Prix, the Arrows team continued to be affected by financial trouble and were advised to miss the race, leaving the sport with 10 entered teams and 20 drivers. Ferrari's one-two finish sealed the team's fourth consecutive World Constructors' Championship with Williams unable to pass Ferrari's championship points total in the remaining four races.