The 2013 Silverstone GP2 Series round was a GP2 Series motor race held on 29 and 30 June 2013 at Silverstone Circuit in Silverstone, United Kingdom.

It was the fifth round of the 2013 GP2 Season.

The race supported the 2013 British Grand Prix.

Sam Bird took back-to-back Feature Race victories while Jon Lancaster of Hilmer Motorsport won his first race of the season in the Sprint race.