The 1956 Sveriges Grand Prix took place on 12 August, at the Råbelövsbanan, Kristianstad. Although this was the second running of the race, it was the first time as a round of the F.I.A. World Sports Car Championship. The previous year's race, won by Juan Manuel Fangio was the first big race held in Sweden, and the organiser, Kungl Automobil Klubben dealt with it so well, the F.I.A. promoted the race. For this year's event, the circuit was widened and resurfaced.

The 1956 World Sportscar Championship was the fourth annual FIA World Sportscar Championship. It was a contested by sportscars over a series of five races from 29 January to 12 August 1956.