2019 All Thailand Golf Tour
The 2019 All Thailand Golf Tour was the 21st season of the All Thailand Golf Tour, the main professional golf tour in Thailand since it was established in 1999. It was the first season in which world rankings points are given.
Tournament results
The table below shows the schedule.| Date | Tournament | Prize money | Winner | OWGR points | Notes |
| 13 Jan | Boonchu Ruangkit Championship | 4,000,000 |  Itthipat Buranatanyarat | 10 | Co-sanctioned with Asian Development Tour |
| 10 Feb | Singha E-San Open | 3,000,000 | Danthai Boonma | 7 | |
| 17 Feb | Thongchai Jaidee Foundation | 4,000,000 | Sadom Kaewkanjana | 6 | Co-sanctioned with Asian Development Tour |
| 10 Mar | Singha Thailand Masters | 5,000,000 | Prom Meesawat | 7 | |
| 28 Apr | Singha Chiang Mai Open | 2,000,000 | Kwanchai Tannin | 7 | |
| 19 May | Singha Laguna Phuket Open | 2,000,000 |  Miguel Ángel Carballo | 6 | Co-sanctioned with Asian Development Tour |
| 2 Jun | Singha Classic | 2,000,000 | Sarit Suwannarut | 5 | |
| 16 Jun | Singha All Thailand Championship | 3,000,000 | Kwanchai Tannin | 5 | |
| 7 Jul | Singha All Thailand Memorial | 2,000,000 | Settee Prakongvech | 5 | |
| 25 Aug | Singha Championship | 2,000,000 | Tanapat Pichaikool | 5 | |
| 13 Oct | Singha Pattaya Open | 3,000,000 | Kasidit Lepkurte | 5 | |
| 20 Oct | BG Bangkok Open | 4,000,000 | Panuwat Bulsombath | 5 |
Order of Merit
| Position | Player | Country | Earnings |
| 1 | Itthipat Buranatanyarat | 1,316,344 | |
| 2 | Kwanchai Tannin | 1,262,208 | |
| 3 | Sarit Suwannarut | 1,228,975 | |
| 4 | Pavit Tangkamolprasert | 1,179,205 | |
| 5 | Sadom Kaewkanjana | 1,059,450 |