| Year: | 2015 |
| Tour: | All Thailand Golf Tour |
| Regular Season: | – |
| No Of Events: | 12 |
| Most Wins: |  Prayad Marksaeng (3) |
| Honor1: | Order of Merit (men) |
| Honoree1: | Prayad Marksaeng |
| Honor2: | Order of Merit (women) |
| Prevseason: | 2014 |
| Nextseason: | 2016 |
The 2015 All Thailand Golf Tour, titled as the 2015 Singha All Thailand Golf Tour for sponsorship reasons, was the 17th 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 2015 season.[1]
| Date | Tournament | Location | Purse (฿) | Winner | OWGR points | Other tours | |
|---|---|---|---|---|---|---|---|
| 1 Mar | Singha E-San Open | Khon Kaen | 3,000,000 | Thaworn Wiratchant (7) | n/a | ASEAN | |
| 29 Mar | Singha Pattaya Open | Chonburi | 3,000,000 | Prayad Marksaeng (14) | n/a | ASEAN | |
| 12 Apr | Singha Classic | Nakhon Nayok | 2,000,000 | Kosuke Hamamoto (a) (1) | n/a | ||
| 3 May | Singha Championship | Rayong | 2,000,000 | Itthipat Buranatanyarat (1) | n/a | ||
| 24 May | Singha All Thailand Championship | Chonburi | 3,000,000 | Rattanon Wannasrichan (1) | n/a | ||
| 28 Jun | Singha Open | Chonburi | 2,000,000 | Chinnarat Phadungsil (1) | n/a | ||
| 19 Jul | Singha Panasonic Hua Hin Open | Prachuap Khiri Khan | 2,000,000 | Pawin Ingkhapradit (1) | n/a | ASEAN | |
| 9 Aug | Singha Chiang Mai Open | Chiang Mai | 3,000,000 | Prayad Marksaeng (15) | n/a | ASEAN | |
| 13 Sep | Thongchai Jaidee Foundation | Prachuap Khiri Khan | 4,000,000 | Kiradech Aphibarnrat (4) | 11 | ADT | |
| 1 Nov | All Thailand Premier Championship | Khon Kaen | 3,000,000 | Rattanon Wannasrichan (2) | n/a | ||
| 27 Dec | Boonchu Ruangkit Championship | Nakhon Ratchasima | 3,000,000 | Phachara Khongwatmai (2) | 14 | ADT | |
| 15 Feb | Singha Masters | Chiang Rai | 5,000,000 | Prayad Marksaeng (16) | n/a |
| Date | Tournament | Location | Purse (฿) | Winner | |
|---|---|---|---|---|---|
| 1 Mar | Singha E-San Open | Khon Kaen | 200,000 | Pannarat Thanapolboonyaras (a) (1) | |
| 29 Mar | Singha Pattaya Open | Chonburi | 200,000 | Kanphanitnan Muangkhumsakul (5) | |
| 12 Apr | Singha Classic | Nakhon Nayok | 200,000 | Kanyalak Preedasuttijit (a) (1) | |
| 3 May | Singha Championship | Rayong | 200,000 | Manuschaya Zeemakorn (a) (1) | |
| 24 May | Singha All Thailand Championship | Chonburi | 200,000 | Kanphanitnan Muangkhumsakul (6) | |
| 28 Jun | Singha Open | Chonburi | 200,000 | Saranporn Langkulgasettrin (1) | |
| 19 Jul | Singha Panasonic Hua Hin Open | Prachuap Khiri Khan | 200,000 | Chorphaka Jaengkit (1) | |
| 9 Aug | Singha Chiangmai Open | Chiang Mai | 200,000 | Renuka Suksukont (1) | |
| 1 Nov | All Thailand Premier Championship | Khon Kaen | 200,000 | Saranporn Langkulgasettrin (2) | |
| 15 Feb | Singha Masters | Chiang Rai | 300,000 | Benyapa Niphatsophon (a) (2) |
The Order of Merit was based on prize money won during the season, calculated in Thai baht.[2]
| Position | Player | Prize money (฿) | |
|---|---|---|---|
| 1 | 2,190,217 | ||
| 2 | 1,336,229 | ||
| 3 | 1,318,983 | ||
| 4 | 923,583 | ||
| 5 | 831,308 |