The 2001 Speedway Grand Prix of Great Britain was the second race of the 2001 Speedway Grand Prix season. It took place on 9 June in the Millennium Stadium in Cardiff, Wales
The Grand Prix was won by the Swedish rider Tony Rickardsson (his 7th career Grand Prix win).
The Speedway Grand Prix Commission nominated Martin Dugard and Scott Nicholls as Wild Card. Injured Joe Screen and Peter Karlsson were replaced by Henrik Gustafsson and Grzegorz Walasek.