This page lists all OneAsia Tour seasons from its inaugural season in 2009.
Since its inception, most tournaments on OneAsia Tour have been played in Asia.
The following table lists official events during the 2009 season.
The Order of Merit was based on prize money won during the season, calculated in U.S. dollars.
The following table lists official events during the 2010 season.
The Order of Merit was based on prize money won during the season, calculated in U.S. dollars.
The following table lists official events during the 2011 season.
The Order of Merit was based on prize money won during the season, calculated in U.S. dollars.
The following table lists official events during the 2012 season.
The Order of Merit was based on prize money won during the season, calculated in U.S. dollars.
The following table lists official events during the 2013 season.
The Order of Merit was based on prize money won during the season, calculated in U.S. dollars.
The following table lists official events during the 2014 season.
The Order of Merit was based on prize money won during the season, calculated in U.S. dollars.
The following table lists official events during the 2015 season.
The Order of Merit was based on prize money won during the season, calculated in U.S. dollars.
The following table lists official events during the 2016 season.
The Order of Merit was based on prize money won during the season, calculated in U.S. dollars.
The following table lists official events during the 2017 season.
The Order of Merit was based on prize money won during the season, calculated in U.S. dollars.
The following table lists official events during the 2018 season.
The Order of Merit was based on prize money won during the season, calculated in U.S. dollars.