The 2015 Monaco GP2 Series round was the third of eleven scheduled events in 2015. It was held on 22 and 23 May 2015 at the Circuit de Monaco, Monte Carlo, Monaco and supported the 2015 Monaco Grand Prix. Tyre supplier Pirelli brought the red-banded supersoft and the yellow-banded soft compound dry tyres along with one wet-weather compound to Monaco. The drag reduction system (DRS) had one activation zone for the race: on the main straight linking the final and first turns.