René Dittmer is a German show jumping rider known for his high-level performances in international competitions.

From a young age, he showed exceptional talent in equestrian sports, quickly making a name for himself on the competitive circuit.

René competes in the most prestigious events and divides his time between Europe and the United States, where he has earned recognition and admiration.

It was in the U.S. that he achieved some of his most significant successes.

In 2024, he  won the CSI5* Grand Prix at the Longines Hampton Classic and placed fifth in the 1.60m CSI5* Grand Prix presented by Fidelity in Greenwich and reached the 2nd place in the 5* WC in Washington after winning the qualifier. 

Among his most recent results, worth mentioning are his fifth-place finish in the CSI4* 1.55m Grand Prix in Ocala and his fourth-place finish in the CSI5* Grand Prix in Wellington, both achieved with Corsica X.