2018 Thai League 4 Northeastern Region
2018 Thai League 4 Northeastern Region is the 10th season of the League competition since its establishment in 2009. It is in the 4th tier of the Thai football league system.
Changes from Last Season
Promoted Clubs
Promoted from the 2017 Thailand Amateur League Northeastern RegionRelegated Clubs
Relegated to the 2018 Thailand Amateur League Northeastern RegionExpansion Clubs
- Roi Et United couldn't pay late performing fee. it cause to don't pass Club-licensing football club. This team is banned 2 years and Relegated to 2020 Thailand Amateur League Northeastern Region.
Renamed Clubs
- Buriram United B was renamed to Buriram United U-23
- Khong Chee Mool was renamed to Surin Sugar Khong Chee Mool
Reserving Clubs
- Nongbua Pitchaya U-23 is Nongbua Pitchaya Reserving this team which join Northeastern Region first time.
- Ubon UMT United U-23 is Ubon UMT United Reserving this team which join Northeastern Region first time.
Returned Clubs
- Khon Kaen United was returned to play thailand professional league because This team is acquitted from Thailand Court of justice decide. FA Thailand order this team to restart at 2018 Thai League 4 Northeastern Region.,
Teams
Stadium and locations
League table
Season statistics
Top scorers
| Rank | Player | Club | Goals |
| 1 |  AttendanceAttendance by home match playedSource:Note: Some error of T4 official match report 8 July 2018. Some error of T4 official match report 8 July 2018. Some error of T4 official match report 1 August 2018. |