CA state regulations

Aquarium fish legality in California

Restricted + banned species, permits required, and regulatory contact. Updated May 2026.

Reviewed by the Fast Aquatics editorial team · Updated May 2026

Restricted + prohibited species in California

California maintains a "restricted species" list - check before purchasing. Most marine species permitted.

Regulatory agency

California Department of Fish and Wildlife

Official website: https://wildlife.ca.gov/

Always check the California Department of Fish and Wildlife restricted-species list before any aquarium livestock purchase. Lists update regularly and federal Lacey Act listings apply on top of state rules.

Frequently asked questions about California aquarium law

Are piranhas legal in California?

No, piranhas are prohibited in California.

Are snakeheads legal in California?

No, all Channa (snakehead) species are illegal in California.

Do I need a permit to keep aquarium fish in California?

Most common aquarium species do NOT require a permit in California. California maintains a "restricted species" list - check before purchasing. Most marine species permitted. Always check the California Department of Fish and Wildlife website for the current restricted-species list before purchase.

Where can I check the official restricted-species list for California?

The official source is the California Department of Fish and Wildlife: https://wildlife.ca.gov/. State lists update regularly - check before any purchase.

Can I ship fish from another state to California?

Yes, most aquarium species ship freely between states. Restricted species (snakeheads, piranhas where banned) cannot ship into California. Vetted Fast Aquatics vendors filter to your state automatically.

Shop California-legal aquarium livestock on Fast Aquatics

Fast Aquatics vendors filter inventory automatically by your shipping state - you'll only see species legal to ship to CA. Browse saltwater, freshwater, coral, or aquatic plants with carrier-tracked Buyer Protection on every order.

Other state legality pages

Browse the full state legality matrix covering all 50 US states + DC.