PLEASE NOTE: World Service has changed the way meeting lists are presented on their site. Find meeting information for individual Intergroups hereat OA.org by entering the five digit Intergroup number (IG# 09xxx) listed with the Intergroup below.
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Connecticut
Name
State
Service Area
Website URL
Number
Connecticut IG
CT
Connecticut, excluding Fairfield and New Haven Counties
http://www.connecticutoa.org/
09054
Southwestern Connecticut IG
CT
Fairfield and New Haven Counties
http://www.swctoa.org/
09278
South Eastern Connecticut IG
CT
Southeastern Connecticut
http://oasect.blogspot.com/
09531
Massachusetts
Name
State
Service Area
Website URL
Number
Mass Bay IG
MA
Entire State of Massachusetts
http://www.oambi.org/
09025
Central Massachusetts IG
MA
Central Massachusetts
http://www.centmassint.org/
09106
Cape Cod IG
MA
Cape Cod (MA)
http://capecodoa.org/
09125
Western Mass IG
MA
Western Massachusetts from Worcester, MA to NY State Line
http://www.oawmass.org/wordpress/
09130
North Shore IG
MA
Greater Boston Area and North of Boston
http://www.oanorthshoreintergroup.org/
09200
MetroWest IG
MA
West Boston Metro Area to Marlboro
http://www.metrowestoa.org/
09357
South Coastal Mass IG
MA
South Shore Massachusetts
http://www.scmioa.org/
09556
Maine
Name
State
Service Area
Website URL
Number
Southern Maine IG
ME
Southern Maine, including Portland, York, Bath, Augusta, Waterville and Scarborough
http://www.oamaine.org/
09327
Seacoast IG
ME
Southern Maine and Seacoast of New Hampshire
http://www.oamaine.org/
09473
Central Maine IG
ME
Central and Northern Maine
http://www.oamaine.org/
09516
New Hampshire
Name
State
Service Area
Website URL
Number
New Hampshire OA IG
NH
State of New Hampshire, excluding Seacoast (Eastern NH) area
http://www.oanewhampshire.org/
09190
New York
Name
State
Service Area
Website URL
Number
Greater NY OA Metro IG Inc
NY
Five Boroughs of New York City
http://www.oanyc.org/
09033
Nassau County IG
NY
Nassau County, and parts of Queens County, Long Island, NY.
http://www.nassauoa.org/
09034
Suffolk County IG
NY
Suffolk County, Long Island
http://www.suffolkoa.org
09036
Westchester United IG
NY
Westchester and Putnam Counties
http://oawestchesterny.org
09038
Greater Rochester IG
NY
Rochester and Surrounding Counties
http://www.rochesteroa.org/
09055
Western New York IG
NY
Western New York, including Erie, Niagara, Orleans, and Allegheny Counties
http://www.oawny.com/
09056
Greater Syracuse IG
NY
Central New York
https://oasyr.wordpress.com/
09067
NYS Capital District IG
NY
Albany, Columbia, Green, Montgomery, Rensselaer, Saratoga, Schenectady, Schoharie, Warren, and Washington Counties. Arlington and Bennington VT.
http://oanyscd.org/
09079
Staten Island IG
NY
All of Staten Island
http://www.sioa.org/
09137
Overeaters Anonymous Southern Tier IG
NY
Binghamton, New York and Southern Tier
https://oastier.wordpress.com/
09148
Bronx IG
NY
East Bronx, Pelham Parkway, Riverdale and Wakefield
http://oabronx.oagroups.org/
09150
Mid Hudson IG
NY
Ulster, Orange, Dutchess, Greene, Sullivan and Columbia Counties, Mid-Hudson NY.