Wrestling World 2001 was a professional wrestling event produced by New Japan Pro-Wrestling (NJPW). It took place on January 4 in the Tokyo Dome. It was the tenth January 4 Tokyo Dome Show held by NJPW. The show drew 52,000 spectators.[1]
The focal point of Wrestling World 2001 was a tournament to crown a new IWGP Heavyweight Champion, which accounted for five of the nine matches on the show. No other championships were defended in 2001, marking the first year that only one title was on the line. The show saw Toshiaki Kawada wrestle twice; Kawada had previously been one of the main event wrestlers of NJPW's biggest rival All Japan Pro Wrestling.