2015 Regional League Division 2 Central & Western Region

2015 Regional League Division 2 Central & Western Region is the 3rd season of the League competition since its establishment in 2013. It is in the third tier of the Thai football league system.

Promoted clubs
No club was promoted to the Thai Division 1 League. Last years league champions Hua Hin and runners up Phetchaburi failed to qualify from the 2014 Regional League Division 2 championsleague round.

Relocated clubs

 * Singburi moved into the 2015 Thai Division 2 League Northern Region.

Renamed clubs

 * J.W. BU renamed J.W. Police.
 * Seeker renamed PTU Pathum Thani Seeker.
 * Globlex F.C. renamed Globlex TWD.

Withdrawn clubs
Muangkan United have withdrawn from the 2015 campaign.

Expansion clubs
Simork joined the newly expanded league setup.