The 2021 World Series of Poker (WSOP) was the 52nd edition of the event. It took place from September 30 – November 23 at the Rio All-Suite Hotel and Casino in Las Vegas, Nevada. A full schedule of 88 live events (plus 11 online events) was held after the 2020 WSOP was canceled due to the COVID-19 pandemic. The $10,000 No Limit Hold'em Main Event began on November 4, with the champion being determined on November 17. The WSOP also held another version of the World Series of Poker Online, which was first held in 2020, beginning on July 1.