A comprehensive medical guide for the care of guinea pigs. Also has forums, and information on obtaining guinea pigs from animal shelters.
Guinea Pig Care
Information from the Humane Society on the United States on caring for guinea pigs.
Guinea Pig Cages
Buy guinea pig cages, view guinea pig photos, and get your guinea pig questions answered in the forum.
Guinea Pig Fun
Guinea Pig Fun has guinea pig books, movies, photos, games, and links.
Texas Rustlers Guinea Pig Rescue
Texas Rustlers Guinea Pig Rescue is a 501(c)(3) corporation that rescues abandoned, neglected, and/or abused guinea pigs in the Dallas - Fort Worth Texas area and beyond.
Guinea Pigs Club
A good reference site for guinea pig owners.