Isabelle Delobel (born 17 June 1978 in Clermont-Ferrand, Puy-de-Dôme) is a French ice dancer. With partner Olivier Schoenfelder, she is the 2008 World champion, the 2007 European champion and the 2008 Grand Prix Final champion. Delobel and Schoenfelder retired from competitive skating following the 2010 Winter Olympics, having skated together for two decades.