| Year: | 2005 |
| Tour: | TPC Tour |
| Regular Season: | – |
| No Of Events: | 5 |
| Most Wins: |  Thammanoon Sriroj (2) |
| Honor1: | Order of Merit |
| Honoree1: | Thammanoon Sriroj |
| Prevseason: | 2004 |
| Nextseason: | 2006 |
The 2005 TPC Tour was the seventh season of the TPC Tour, one of the main professional golf tours in Thailand since it was formed in 1999.
The following table lists official events during the 2006 season.[1]
| Date | Tournament | Location | Purse (฿) | Winner | |
|---|---|---|---|---|---|
| 15 Jan | Singha Masters | Chiang Rai | 2,000,000 | Thammanoon Sriroj (4) | |
| 9 Apr | Singha Pattaya Open | Chonburi | 1,000,000 | Prayad Marksaeng (3) | |
| 16 Jul | Chevrolet Championship | Chonburi | 1,000,000 | Chawalit Plaphol (1) | |
| 14 Aug | Cotto Open | Chonburi | 1,000,000 | Thammanoon Sriroj (5) | |
| 27 Aug | TPC Tour Championships | Samut Prakan | 1,000,000 | Prom Meesawat (2) |
The Order of Merit was based on prize money won during the season, calculated in Thai baht.[2]
| Position | Player | Prize money (฿) | |
|---|---|---|---|
| 1 | 283,000 | ||
| 2 | 211,250 | ||
| 3 | 205,000 | ||
| 4 | 187,749 | ||
| 5 | 183,583 |