2009 Regional League Division 2 North Eastern Region (Thai: ลีกภูมิภาค ภาคตะวันออกเฉียงเหนือ or ไทยลีกดิวิชัน 2 ภาคตะวันออกเฉียงเหนือ) is the 3rd Level League in Thailand.
In 2009, contains 12 clubs from North Eastern region.
The league winners qualify for the end of season Regional Championships with the other four league winners in the Regional setup.
Ubon United FC withdrew from the league after playing 16 games, due to a dispute with the Thailand Football Association (FAT).
The league table was re-adjusted accordingly, after FAT previously thought about awarding 2-0 victories for the remaining games.