2011 Regional League Division 2 Southern Region

2011 Regional League Division 2 League Southern Region is the 3rd season of the League competition since its establishment in 2009. It is in the third tier of the Thai football league system.

Promoted club
Phuket were promoted to the 2011 Thai Division 1 League.

Relegated club
Narathiwat were relegated from the 2010 Thai Division 1 League.