The Greyhound Rescue Society of Texas, Incorporated dba Greyhounds Unlimited is a non-profit 501(c)3 organization dedicated to finding caring and responsible homes for retired racing and rescued greyhounds. The specific objectives of Greyhounds Unlimited are to promote a caring attitude toward all greyhounds, prevent cruelty to greyhounds, and for those that have been abused, to relieve their suffering.

To reach its' objectives, Greyhounds Unlimited finds caring and responsible homes; rescues sick, injured and abandoned greyhounds; seeks to return lost greyhounds to their owners; teaches the principles of kindness and humane dog care to children and adults; and vigorously promotes animal birth control through every possible means.