Some states prohibit the possession of all wild or exotic animals—but most states only limit possession to certain types of wild or exotic animals. These state statutes often make exceptions for people and organizations that possess exotic animals for exhibition or scientific or educational purposes. Most states require a permit, license, or registration to possess certain wild animals. And many counties and cities also have laws and regulations that prohibit or limit the possession of wild animals.

In Tennessee, the possession of certain wild or exotic animals is regulated under both state statutes and regulations set forth by the Tennessee Wildlife Resources Agency (TWRA). Tennessee law classifies wild animals into different categories and regulates them accordingly. For instance, inherently dangerous animals, such as large cats, bears, and primates, are generally prohibited from being kept as pets. However, there are exceptions for facilities accredited by certain organizations, such as the Association of Zoos and Aquariums, and for those who possess the animals for scientific, educational, or exhibition purposes. Individuals or entities that fall under these exceptions are typically required to obtain a permit or license. Additionally, Tennessee requires registration for certain species of native wildlife kept as pets. Local ordinances may also impose further restrictions on the possession of wild or exotic animals, so it is important for residents to check the regulations in their specific county or city.