2009 Regional League Division 2 Northern Region
2009 Regional League Division 2 Northern Region is the 3rd Level League in Thailand. In 2009, contains 11 clubs from Northern region.
Stadium and locations
| Club | Province | Home Stadium | Capacity |
| Chainat | Chainat | Chai Nat Provincial Stadium | 3,374 |
| Chiangmai United | Chiangmai | 700th Anniversary Stadium | 25,000 |
| Chiangrai United | Chiang Rai | Mae Fah Luang University Stadium | 3,346 |
| Kamphaeng Phet | Kamphaeng Phet | Kamphaeng Phet Province Stadium | ? |
| Phetchabun | Phetchabun | Institute of Physical Education Phetchabun Stadium | ? |
| Phichit | Phichit | Khao Sai Municipality Stadium | ? |
| Phitsanulok | Phitsanulok | Phitsanulok Province Stadium | ? |
| Phrae United | Phrae | Phrae Province Stadium | ? |
| Sukhothai | Sukhothai | Institute of Physical Education Sukhothai Stadium | 4,500 |
| Tak | Tak | Tak Province Stadium | 3,171 |
| Uttaradit | Uttaradit | Uttaradit Province Stadium | ? |