Dominique Arnould (born 19 November 1966 in Luxeuil-les-Bains in Haute-Saône, France) is a French former professional road, cyclo-cross and mountain bike cyclist.

In addition Arnould was the Cyclo-Cross Champion of France five times between 1989 and 2003.

He also raced professionally for the Giant mountain bike team, earning several top ten results at world championships in this discipline as well.

He retired from professional cycling in 2004 and assumed the position of Directeur Sportif for the French ProTour cycling team Bouygues Télécom, now known as Team TotalEnergies.

This biographical article related to a French cycling person born in the 1960s is a stub.