The OneAsia Tour was a men's professional golf tour based in the Asia-Pacific region. The tour was founded in 2009 as a joint venture between the PGA Tour of Australasia, the China Golf Association, the Korean Golf Association and the Korean PGA. The Japan Golf Tour was invited to participate in the project in 2012 and has co-sanctioned the Indonesia Open, Indonesia PGA Championship and Thailand Open. OneAsia was seen as a rival to the longer established Asian Tour, with which it had poor relations. From 2010 to 2017, the OneAsia Tour had world ranking status in its own right.