2009–10 ISU Junior Grand Prix

The 2009–10 ISU Junior Grand Prix was the 13th season of the ISU Junior Grand Prix, a series of international junior level competitions organized by the International Skating Union. It was the Junior-level complement to the 2009–10 ISU Grand Prix of Figure Skating, which is for Senior-level skaters. Skaters competed in the disciplines of men's singles, ladies' singles, pair skating, and ice dance.

Skaters earned points towards qualification at each of the seven Junior Grand Prix events. The top eight skaters/teams in the series from each discipline met at the Junior Grand Prix Final, which was held concurrently with the senior Grand Prix Final.