2014 Regional League Division 2 Bangkok Metropolitan Region is the 6th season of the League competition since its establishment in 2009. It is in the third tier of the Thai football league system.
No club was promoted to the Thai Division 1 League. Last years league champions Paknampho NSRU and runners up Kasetsart University failed to qualify from the 2013 Regional League Division 2 championship pool.
J.W. Rangsit re-located to the Regional League Bangkok Area Division from the Central-East Division 2013.
Thonburi BG United re-located to the Regional League Bangkok Area Division from the Central-West Division 2013.
Nonthaburi moved into the Central-West Division 2014.
Rayong United were relegated from the 2013 Thai Division 1 League
Kasetsart University and Laem Chabang have withdrawn from the 2014 campaign.