 | Mid-Atlantic Quarter Horse Association
Not for profit organization serving members in Washington DC,Maryland,Virginia,West Virginia,Pennsylvania,and Delaware, and promoting the use of the Quarter Horse in competition and for pleasure. Offers membership application, clinics, shows, news, sponsors, and youth programs. |
 | Minnesota Amateur Quarter Horse Association
Site offers news and information, and show schedule for amateur Quarter Horse exhibitors in Minnesota. |
 | Mississippi Quarter Horse Association
A nonprofit organization whose goal is to promote owning, breeding, showing, racing and using the Quarter Horse. Includes show schedules and membership information. |
 | Montana Quarter Horse Association
Promotes the use of American Quarter Horses in Montana through shows and racing. Site includes award point standings, membership information, youth and amateur awards, a breeders and professional directory, and calendar of events. |
 | National Foundation Quarter Horse Association
Preserving and promoting the use of the original versatile Bulldog foundation Quarter Horse. Offers certification, upcoming events, high point awards program, classes, and bloodline determination tools. |
 | National Snaffle Bit Association
Dedicated promoting natural movement in pleasure horses with exhibits, events and contests. Site includes information about the association and membership, programs, event calendar, show results and point standing. |
 | New Hampshire Quarter Horse Association
Promotes Quarter Horses within New Hampshire with shows and programs. Site offers horse show events and information, stallion listing, information about AQHA Ride and youth association. |
 | New Mexico Quarter Horse Association
Comprehensive information on breeders, trainers, horse-related services, shows, points, photos and referral service for all of New Mexico, as well as news updates and events. |
 | North Dakota Quarter Horse Association
Non-profit corporation whose purpose is to promote and stimulate interest in the American Quarter Horse through shows and futurities. Offers membership information, events calendar, class standings and points, show photos, and upcoming rides. |
 | Northeast Nebraska Quarter Horse Breeders Association
A group of local breeders dedicated to producing great working horses that can win in the showring too. |
