The 2011 World Series of Poker was the 42nd annual World Series of Poker (WSOP). The WSOP is the most prestigious poker tournament in the world with the winner of the Main Event considered to be the World Champion. It was held at the Rio All Suite Hotel and Casino in Las Vegas, Nevada between May 31 – July 19, 2011. There were 59 bracelet events, beginning with the WSOP National Circuit Championship and culminating in the $10,000 No Limit Hold'em Championship (also known as the "Main Event"). The November Nine concept returned for a fourth consecutive year, with the Main Event finalists returning on November 6, playing down to three that evening and then adjourning until November 8.
The 2011 WSOP marked the first time that every event at the WSOP was covered nearly live. Because of the nature of the competition, live coverage was not allowed by the Nevada Gaming Commission. WSOP.com streamed 55 gold bracelet events on a 5-minute delay via the internet.ESPN3 streamed the $25K Heads Up, $50K Poker Players Championship and the Main Event online.
ESPN also doubled the airtime given to the WSOP from prior years. For the first time ever, television coverage of the WSOP Main Event was "live" with a 30-minute delay.
The final table of the Main Event was televised in its entirety on ESPN. As per Nevada Gaming Commission stipulations, play was broadcast with a 15-minute delay and the hole cards were not shown to the television audience until after the hand was over.
Since 1970, the WSOP was held exclusively in Las Vegas, Nevada. In 2004, Harrah's Entertainment purchased the rights to the WSOP and almost immediately started to expand the name brand. After the purchase, Harrah's introduced Circuit Events around the country. These events were intended to build up hype for the WSOP. In 2011, they introduced WSOP Circuit National Championship.