The 2011 Regional League Division 2 (also known as the AIS League for sponsorship reasons) was the 6th season of the Regional League Division 2, it had redirected from the division 2, since its establishment in 2006. The 77 clubs will be divided into 5 groups (regions).

Regional League Championships 2011 was contested by the five regional league winners and runners up of the 3rd level championships of Thailand. The two best 3rd placed teams from the regional leagues also take part

Twelve teams were split into two groups of A & B, with the top two teams from group A & B gaining promotion to the Thai 1st Division for the 2012 campaign, along with this, the two group winners would play off to determine the overall champions.

Format

The qualification structure is as follows:

• Regional League round: Regional League each Zone, champion and runner-up or Highest 3rd point will advance to the Champions League round.
• Champions League round: It is divided into two groups, Group A, Group B. The top two teams of each group will Promotion spot for the Thai Division 1 League and Final,3/4 Place Playoff.

2011 Regional League round table All locations

Roi Et United

Loei City

Nakhon Ratchasima

Yasothon United

Surin

Kalasin

Nakhon Phanom

Sakon Nakhon

Udon Thani

Nong Khai FT

Ubon Tiger

Mashare Chaiyaphum

Mahasarakham United

Mukdahan City

Nong Bua Lamphu

Amnat Charoen Town

Phitsanulok TSY

Lamphun Warrior

Phichit

Uttaradit-Morseng

Nakhon Sawan

Kamphaeng Phet

Uthai Thani Forest

Singburi

Lampang

Phrae United

Sukhothai

Phetchabun

Tak

Chiangrai

Phayao

Nan

Ang Thong

Ayutthaya

Cha Choeng Sao

Lopburi

Kabin City

Muangkan

Nakhon Nayok

Phetchaburi

Prachuap

Prachinburi United

Ratchaburi

Rayong

Sa Kaeo City

Chumphon

Hat Yai

Krabi

Nakhon Si Thammarat

Nara United

Pattani

Phang Nga

Phattalung

Ranong

Satun United

Surat

Trang

Yala

Maptaphut Marines Rayong

Prachinburi

Paknampho NSRU

Royal Thai Fleet

Bangkok Metro

Bangkok Metro teams
Bangkok & field Region
Assumption Thonburi-The PAC
Bangkok Christian
Chamchuri United
Globlex
Kasem Bundit University
Kasetsart University
Raj-Vithi
Look Isan-Thai Airways
Nonthaburi
North Bangkok College
Samut Prakan United
Thanyaburi RA United F.C.
Central & Eastern Region
Pathum Thani
Samut Prakan
Samut Sakhon

Locations of the Regional League Division 2 All Teams in 2011
2011 Regional League Division 2 Bangkok & field Region
2011 Regional League Division 2 Central & Eastern Region
2011 Regional League Division 2 Northern Region
2011 Regional League Division 2 North Eastern Region
2011 Regional League Division 2 Southern Region

2011

red Zone:2011 Regional League Division 2 Bangkok Metropolitan Region
Yellow Zone:2011 Regional League Division 2 Central & Eastern Region
Green Zone: 2011 Regional League Division 2 Northern Region Region
Orange Zone:2011 Regional League Division 2 North Eastern Region
Blue Zone:2011 Regional League Division 2 Southern Region

List of qualified teams

Last Update October 1, 2011

Bangkok & field (2)

• Kasetsart University FC  (Winner)
• North Bangkok College FC (Runner-up)

Central & Eastern (2)

• Ratchaburi FC (Winner)
• Rayong FC (Runner-up)

Northern (3)

• Phitsanulok FC (Winner)
• Lamphun Warrior (Runner-up)
• Phichit FC (Highest 3rd point)

North Eastern (3)

• Roi Et United (Winner)
• Loei City (Runner-up)
• Nakhon Ratchasima FC (Highest 3rd point)

Southern (2)

• Krabi FC (Winner)
• Phattalung FC (Runner-up)

Assumption Thonburi-The PAC

Bangkok Christian College

Chamchuri United

Globlex

Kasem Bundit University

Kasetsart University

Raj-Vithi

Look Isan-Thai Airways

Nonthaburi

North Bangkok College

Samut Prakan United

Thanyaburi RA United F.C.

Pathum Thani

Samut Prakan

Samut Sakhon

Football clubs in Bangkok Metropolitan Region

League table

Group A

Group B

3/4 Place Playoff

Final

Champions

The 2011 Regional League Division 2 winners were Ratchaburi