The 2003 European Youth Summer Olympic Festival (French: Festival olympique de la jeunesse européenne 2003) was the seventh edition of multi-sport event for European youths between the ages of 12 and 18.

It was held in Paris, France, from 27 July to 3 August, with the opening and closing ceremonies at the Charléty Stadium.

A total of ten sports were contested, featuring around 2000 athletes from 48 nations.

[1] The hosting of the competition formed part of the buildup for the Paris bid for the 2012 Summer Olympics.

[2] *   Host nation (France)