The 1984 Belgian Grand Prix was a Formula One motor race held at Circuit Zolder on 29 April 1984. It was the third race of the 1984 Formula One World Championship. It was the 42nd Belgian Grand Prix, and the tenth and last to be held at Zolder. The race was held over 70 laps of the 4.26-kilometre (2.65 mi) circuit for a race distance of 298.3 kilometres (185.4 mi). Warwick moved into second place in the Drivers' Championship, five points behind Frenchman Alain Prost, who failed to finish in his McLaren-TAG.