Home History
| Thailand Division 2 | 2021/11/13 11:00 | Royal Navy v Lamphun Warrior FC | D | 1-1 |
| Thailand Division 2 | 2021/11/07 12:00 | Lamphun Warrior FC v Lampang FC | D | 3-3 |
| Thailand Division 2 | 2021/10/31 11:30 | Nakhon Pathom FC v Lamphun Warrior FC | D | 0-0 |
| Thailand Division 2 | 2021/10/24 12:00 | Lamphun Warrior FC v Phrae United | D | 1-1 |
| Thailand Division 2 | 2021/10/17 12:00 | Chiangmai v Lamphun Warrior FC | W | 1-4 |
| Thailand Division 2 | 2021/10/13 11:00 | Lamphun Warrior FC v Chainat FC | W | 3-0 |
| Thailand Division 2 | 2021/10/10 11:30 | Muangkan Utd v Lamphun Warrior FC | W | 0-1 |
| Thailand Division 2 | 2021/10/02 12:00 | Lamphun Warrior FC v Trat FC | L | 1-2 |
Away History
| Thailand Division 2 | 2021/11/14 11:00 | Rayong FC v Kasetsart FC | L | 1-2 |
| Thailand Division 2 | 2021/11/06 11:00 | Ayutthaya United v Rayong FC | L | 1-0 |
| Thailand League Cup | 2021/11/03 11:00 | Chachoengsao FC v Rayong FC | W | 1-2 |
| Thailand Division 2 | 2021/10/30 11:30 | Rayong FC v Khonkaen | W | 3-1 |
| Thailand Cup | 2021/10/27 11:00 | Rayong FC v Khonkaen United | L | 0-1 |
| Thailand Division 2 | 2021/10/24 12:00 | Udon Thani FC v Rayong FC | W | 0-2 |
| Thailand Division 2 | 2021/10/16 12:00 | Raj Pracha v Rayong FC | D | 3-3 |
| Thailand Division 2 | 2021/10/13 11:00 | Rayong FC v Trat FC | L | 0-1 |