The 2013 Catalunya GP2 Series round was a GP2 Series motor race held at the Circuit de Catalunya in Montmeló, Spain on 11 and 12 May 2013 as the fourth round of the 2013 GP2 Series season.

[1] The race was used to support the 2013 Spanish Grand Prix.

Robin Frijns took his—and team Hilmer Motorsports'—maiden GP2 Series victory in the feature race, ahead of Felipe Nasr.

[2] Stefano Coletti took his second race win of the season in the sprint race, beating Frijns by six-tenths of a second and further secured his championship lead with the result.

[3] Notes: Notes: