The 2011 Omega Mission Hills World Cup was a golf tournament that took place 24–27 November on the Blackstone course at Mission Hills Haikou in Hainan, China. It was the 56th World Cup, and the first since 2009, when the tournament switched to being staged biennially. 28 countries competed as two player teams. The purse was increased from $5.5 million in 2009 to $7.5 million in 2011. The event was won by the United States, represented by Matt Kuchar and Gary Woodland with a score of 264, 24 under par.