State of Colorado licensed private shelter. Established in 1998 and dedicated to the permanent placement in suitable homes of guinea pigs rescued from local shelters. Features an online sponsorship program and information about vacation boarding.

Located in San Mateo, California. Includes an online adoption application, information on neutering and sexing cavies, a special section on pet stores, polls, and links to cartoon movies.

Rescue located in Steger, Illinois with photos and descriptions of available cavies. Senior and special needs guinea pigs sponsor information and sale of cavy sleeping bags.

Organization located in Chatsworth, California. Lists adoptable animals and general care information.

Shelter in the Washington, D.C. area. Photos of available cavies, online adoption application and contact information.

Private cavy shelter in Double Oak, Texas. Features veterinarian recommendations and adoption information.

Rescue and adoption center in San Diego, California specializing in guinea pigs, bunnies, and rats. Includes photo gallery.