The Worl Series of Poker is the largest set of poker tournaments in the world. It is held annually in Las Vegas, lasting just over a month. A bracelet is awarded to the winner of each of the fifty-plus events which include all the major varieties of poker. The series culminates with the $10,000 no-limit hold'em "Main Event", which in recent years has attracted entry fields numbering in the thousands, with the victor receiving a multi-million dollar prize.