Pro Wrestling Noah is a Japanese professional wrestling promotion, founded in 2000 by former All Japan Pro Wrestling (AJPW) wrestler Mitsuharu Misawa after he had led a mass exodus in which 24 of AJPW's 26 contracted wrestlers left the promotion to form Noah.

Mitsuharu Misawa was a Japanese professional wrestler and promoter. He is primarily known for his time in All Japan Pro Wrestling (AJPW), and also for forming the Pro Wrestling Noah promotion in 2000. In the early 1990s, Misawa gained fame alongside Toshiaki Kawada, Kenta Kobashi, and Akira Taue, who came to be nicknamed AJPW's "Four Pillars of Heaven", and whose matches developed the ōdō style of puroresu and received significant critical acclaim. Despite never working in the United States during the 1990s, Misawa had a significant stylistic influence upon independent wrestling, through the popularity of his work among tape-traders worldwide including the United States, the United Kingdom, Canada, and Australia.