Is it legal to own a ferret in California?
The short answer
Ferrets are illegal to keep as pets anywhere in California. All members of the family Mustelidae, including Mustela putorius furo, are listed as restricted 'detrimental' animals under 14 CCR §671, and CDFW issues permits only for research, exhibition, and similar institutional uses — never for private pets. Despite a decades-long legalization movement, the ban remains in force.
What California law says
Fish & Game Code §2118 makes it unlawful to import, transport, or possess restricted live animals without a permit, and 14 CCR §671(c)(2)(K) lists ferrets as restricted species deemed detrimental to native wildlife and agriculture.
Which agency regulates ferrets in California
California Department of Fish and Wildlife (CDFW) is the authority for ferret (Mustela putorius furo) possession in California.
Is there a permit for pet ferrets?
No. There is no permit pathway that allows private pet ownership. Permits exist only for research institutions, zoos, and exhibition — CDFW does not issue ferret permits for pet ownership.
Penalties for owning a ferret illegally
Misdemeanor punishable by a fine of up to about $1,000 and up to six months in county jail, plus seizure of the animal and possible removal costs.
Local city and county rules
The ban is statewide — no California city or county can legalize ferrets locally.
Frequently asked questions
Is there any legal way to own a pet ferret in California?
No. CDFW issues restricted-species permits only for research and exhibition, and repeated legalization bills and ballot efforts have failed, so private ferret ownership remains a misdemeanor.
Sources
More animals in California
- Is it legal to own a raccoon in California?
- Is it legal to own a monkey in California?
- Is it legal to own a serval in California?
See all animals on the exotic pet laws in California page, or compare every state on the pet ferret laws by state page.
Last verified 2026-07-13 against the cited primary sources. This is a research directory, not legal advice — confirm current rules with California Department of Fish and Wildlife (CDFW) and your local animal-control authority before acquiring any animal.