The 2016 GP2 Series season was the fiftieth season of the second-tier of Formula One feeder championship and also twelfth and final season under the GP2 Series moniker, a motor racing feeder series that was run in support of the 2016 FIA Formula One World Championship. It was the final season run under the "GP2 Series" name, with the championship being rebranded as the FIA Formula 2 Championship from 2017. It was also originally scheduled to be the final season for the Dallara GP2/11 chassis that was introduced in 2011 and the Mecachrome 4.0 litre V8 normally-aspirated engine package that débuted in the maiden season of the series in 2005 before a brand new chassis and engine package was introduced for 2017, however due to another cost-cutting, the series announced it would keep the current chassis and engine package for one more season.
ART Grand Prix started the season as the defending teams' champions after securing the title–their fourth in the championship–at the series' second visit to the Bahrain International Circuit in 2015.[1] Prema Racing won the Teams' championship, their first in the series and first attempt, while Pierre Gasly won the Drivers' championship.
Pierre Gasly took 4 race wins and the championship. The most races were won by Gasly’s teammate Antonio Giovinazzi, who took 5 victories, Sergey Sirotkin took victories at Mogyoród in the sprint race, and in Hockenheim - he took pole position and won the race. Alex Lynn got 3 sprint races wins, Racing Engineering drivers Jordan King and Norman Nato took 2 race wins each, and Luca Ghiotto, Artem Markelov, Mitch Evans and Nobuharu Matsushita each got 1 race win.