California
AHR Horse Rescue & Rehabilitation, Angelwings Pony Rescue & Sanctuary, Arabian Horse Rescue Network, California Equine Retirement Foundation, Equus Sanctuary, Friends Of Arabian Horses Rescue, Heaven Can Wait, Inc., Horsefriends Large Animal Rescue, Horses for Love, Jack Auchterlonie Memorial Equine Sanctuary (JAMES
Colorado
Canon City Horse Rescue, Colorado Horse Rescue, Front Range Equine Rescue, Hunting Crest Farms Animal Rescue, Lucky 21 Horse Rescue, Mountain States Horse Rescue, Rocky Mountain Foal Rescue
Florida
Horse Protection Association of Florida, Luckie Double Heart Ranch, Mill Creek Farm, Sunshine State Horse Council Evac/Disaster List, Whispering Winds Ranch
Illinois
CANTER Illinois, Hooved Animal Humane Society, The Hooved Animal Rescue and Protection Society
Kentucky
Casey Creek Horse Rescue and Adoption, Inc., Kentuckiana Arabian Rescue, Inc., ReRun Horse Rescue
Maryland
Days End Farm Horse Rescue, Equine Rescue and Rehabilitation, Inc., Gambler's Choice Memorial Rescue Fund, Horselovers United, Horsenet, Inc., MidAtlantic Horse Rescue, Sugarloaf Horse Rescue - Maryland
Massachusetts
Avalon Farm Stable and Equine Rescue, CANTER New England, Eye of the Storm Equine Rescue Center, Kings Bridge Equine Rescue, Inc.
New Jersey
Mylestone Equine Rescue, South Jersey Equine Rescue and Rehabilitation, Thoroughbred Retirement Foundation
New York
Carpe Diem Equine Rescue, Equine Advocates Inc., Equine Rescue Resource Inc., Farm and Equine Rescue and Retirement Sanctuary, H.O.R.S.E. Rescue and Sanctuary, HiHopes Horse Haven, New York Horse Rescue Corporation, Tender Mercy Equine Rescue
Ohio
CANTER Ohio, H.O.P.E. Organization, Last Chance Corral, Lost Acres Horse Rescue and Rehabilitation, New Vocations Racehorse Adoption Program, West Wind Stables
Pennsylvania
Bran Manor Equine Rescue and Placement, Bright Futures Farm, Equine Placement Network, Last Chance Ranch Equine Rescue, Lost and Found Horse Rescue, Rainbow Acres Horse Rescue, Ryerss Farm for Aged Equines
Resources
Equine Rescue List & Resources, EquineRescue.com, NetPosse.com Stolen Horse International Inc., Racehorse Outplacement Assistance Network
Texas
C.H.A.R.M, CANTER Texas, H.O.R.S.E.S. in Texas, Habitat for Horses, Inc., HOPE Horses Rescue, Lone Star Equine Rescue, Sunscape Equine Rescue, Wild Horse Foundation
Virginia
Dream Catcher Farm Horse Sanctuary, Equine Rescue League of Leesburg, New Beginning Equine Shelter, Roanoke Valley Horse Rescue, The Laughing Horse Sanctuary
Washington
Broken Oaks Horse Rescue and Equine Retirement Cen, ERA (Equine Rescue Association), Second Chance Horse Rescue Ranch
American Standardbred Adoption Program
Gives temporary homes to harness racing horses after they've retired from racing. Serves Wisconsin, Illinois, Iowa, Minnesota, and Michigan. Contains discussion forum, adoption details, and profiles of available horses.
Back in the Saddle Horse Adoption
Accepts donations of unwanted riding horses and ponies in the United States and matches them to adopters. Adoption and donation forms online. Based in Florida.
CANTER (Communication Alliance to Network Thorough
501c charity provides retiring racehorses with new opportunities. Provides details about the organization, the horses, how to help, FAQ and links to affiliated groups.
PMU Foal Adoption Network
Dedicated to minimizing the number of PMU/Premarin foals that go to slaughter by facilitating the adoption of these foals. Membership and fundraising information, and how to adopt.
PMU FoalQuest.
A volunteer organisation which works with PMU farmers to find new caring homes for as many Alberta Premarin foals as possible. Working across Canada and the United States.
Standardbred Retirement Foundation
Non-profit horse adoption organization created to care for and locate new homes and opportunities for Standardbred horses. Sponsorships and youth program information available plus a listing of adoptable horses.
Wild Horse and Burro Program
Information on the Adopt-a-Horse-or-Burro program and how to qualify for adoption. This program is run by the Bureau of Land Management.