2015 GT Asia Series
The 2015 GT Asia Series was the sixth season of the GT Asia Series championship. It began on 16 May at the Korea International Circuit and ended on 2 November at the Guia Circuit after 11 championship races and a non-championship event.
The series will change tyre supplier from Yokohama to Michelin.
Entry list
Race calendar and results
The full calendar for the 2015 season was released on 28 February 2015. The Sepang International Circuit round will be a 3-hour endurance race and held at Saturday.| Round | Circuit | Date | Pole position | GT3 Winner | GTM Winner |
| 1 |  Korea International Circuit | 16 May |  No. 88 Craft-Bamboo Racing |  No. 37 BBT Racing | No. 23 Absolute Racing |
| 1 | Korea International Circuit | 16 May |  Richard Lyons Frank Yu | Anthony Liu Davide Rizzo | Jerry Wang |
| 2 | Korea International Circuit | 17 May | No. 99 Craft-Bamboo Racing | No. 99 Craft-Bamboo Racing | No. 23 Absolute Racing |
| 2 | Korea International Circuit | 17 May | Darryl O'Young Jonathan Venter | Darryl O'Young Jonathan Venter | Jerry Wang |
| 3 |  Okayama International Circuit | 27 June | No. 7 Bentley Team Absolute | No. 55 FFF Racing Team by ACM |  No. 34 Dilango Racing |
| 3 | Okayama International Circuit | 27 June |  Jeffrey Lee Andy Soucek | Hiroshi Hamaguchi Vitantonio Liuzzi | Takuma Aoki Ken Urata |
| 4 | Okayama International Circuit | 28 June | No. 8 Bentley Team Absolute | No. 8 Bentley Team Absolute | No. 20 Gulf Racing JP |
| 4 | Okayama International Circuit | 28 June | Adderly Fong Keita Sawa | Adderly Fong Keita Sawa | Tetsuya Makino Kimihiro Yashiro |
| 5 | Fuji Speedway | 18 July |  No. 1 Clearwater Racing |  No. 11 Singha Motorsport | No. 34 Dilango Racing |
| 5 | Fuji Speedway | 18 July | Weng Sun Mok Toni Vilander | Piti Bhirombhakdi Carlo van Dam | Takuma Aoki Ken Urata |
| 6 | Fuji Speedway | 19 July | No. 99 Craft-Bamboo Racing | No. 8 Bentley Team Absolute | No. 70 Taiwan Top Speed Racing Team |
| 6 | Fuji Speedway | 19 July | Darryl O'Young Jonathan Venter | Adderly Fong Keita Sawa | Ryō Fukuda Craig Liu |
| 7 |  Sepang International Circuit | 5 September | No. 99 Craft-Bamboo Racing | No. 37 BBT Racing | No. 23 Absolute Racing |
| 7 | Sepang International Circuit | 5 September | Darryl O'Young Daniel Lloyd | Anthony Liu Davide Rizzo | Jerry Wang Warren Luff |
| 8 | Shanghai International Circuit | 26 September | No. 88 Craft-Bamboo Racing | No. 99 Craft-Bamboo Racing | No. 20 Gulf Racing JP |
| 8 | Shanghai International Circuit | 26 September | Richard Lyons Frank Yu | Darryl O'Young Daniel Lloyd |  Dylan Derdaele Hisashi Kunie |
| 9 | Shanghai International Circuit | 27 September | No. 99 Craft-Bamboo Racing | No. 99 Craft-Bamboo Racing | No. 69 Golden CMT RT |
| 9 | Shanghai International Circuit | 27 September | Darryl O'Young Daniel Lloyd | Darryl O'Young Daniel Lloyd | James Cai Kenneth Lim |
| 10 | Chang International Circuit | 24 October | No. 77 Bentley Team Absolute | No. 77 Bentley Team Absolute | No. 59 Singha Motorsport |
| 10 | Chang International Circuit | 24 October | Duncan Tappy Benny Simonsen | Duncan Tappy Benny Simonsen |  Benjamin Rouget Bhurit Bhirom Bhakdi |
| 11 | Chang International Circuit | 25 October | No. 8 Bentley Team Absolute | No. 99 Craft-Bamboo Racing | No. 89 Singha Motorsport |
| 11 | Chang International Circuit | 25 October | Adderly Fong Keita Sawa | Darryl O'Young Daniel Lloyd | Kantasak Kusiri Voravud Bhirom Bhakdi |
| NC |  Guia Circuit | 22 November |  No. 1 Mercedes AMG Driving Academy | No. 1 Mercedes AMG Driving Academy | no entries allowed |
| NC | Guia Circuit | 22 November | Maro Engel | Maro Engel | no entries allowed |
Championship standings
;Scoring system| Position | 1st | 2nd | 3rd | 4th | 5th | 6th | 7th | 8th | 9th | 10th | 11th | 12th |
| Points | 18 | 16 | 14 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 2 | 1 |
| Sepang 3 Hour | 36 | 32 | 28 | 20 | 18 | 16 | 14 | 12 | 10 | 8 | 4 | 2 |