Regional League Western Division
| Founded | 2013 |
|---|---|
| Folded | 2017 |
| Country | Thailand |
| Number of clubs | 12 |
| Level on pyramid | 3 |
| Promotion to | Regional League Division 2 |
| Domestic cup(s) | Thai FA Cup Thai League Cup |
| Last champions | Samut Sakhon (2016) |
| Website | http://www.d2.in.th |
| Current: 2016 | |
Regional League Western Division Regional League Central-Western Division is the 3rd Level League in Thailand. It was formed in 2013 along with four other regional leagues, all playing at the same level. The winner of each regional league enters the Regional League Championships to determine the three teams that will receive promotion to the Thai Division 1 League.