The 2013 All Thailand Golf Tour, titled as the 2013 Singha All Thailand Golf Tour for sponsorship reasons, was the 15th season of the All Thailand Golf Tour (formerly the TPC Tour), one of the main professional golf tours in Thailand since it was formed in 1999.

The following tables list official events during the 2013 season.

[1] The Order of Merit was based on prize money won during the season, calculated in Thai baht.

[2][3]