The European Trotting Derby, also called UET Grand Prix and Grand Prix de l'UET, is an annual Group One harness event that is arranged by the European Trotting Union, UET.

The final takes place on a racetrack in one of the member countries of UET.

[1][2] The 2009 final will be hosted by Tampere Racetrack, Finland, and has a purse of approximately US$607,000, or €460,000.

These races takes place on two racetracks in two countries every year, in 2009 at Vincennes, France and Tampere, Finland.

Some years, a slight variation has been made, but the distance has always been in the interval 2,000-2,140 meters.