The 2011 NRL season was the 104th season of professional rugby league football club competition in Australia, and the fourteenth and last run by the National Rugby League's partnership committee of the Australian Rugby League and News Ltd. The NRL's main championship, called the 2011 Telstra Premiership due to sponsorship from Telstra, was contested by sixteen teams for the fifth consecutive year. Alongside was the fourth season of the Toyota Cup taking place.