The 4th Grand Prix de Rouen-les-Essarts was a non-championship Formula One motor race held on 11 July 1954 at the Rouen-Les-Essarts circuit, in Rouen, Normandy, France.

The winner was Maurice Trintignant in a Ferrari 625.

Trintignant also took pole and set fastest lap.

B. Bira and Roy Salvadori were second and third in their Maserati 250Fs.

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