DE state regulations

Aquarium fish legality in Delaware

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 Delaware

General aquarium hobby permitted.

Regulatory agency

Delaware Division of Fish & Wildlife

Official website: https://dnrec.delaware.gov/

Always check the Delaware Division of Fish & 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 Delaware aquarium law

Are piranhas legal in Delaware?

No, piranhas are prohibited in Delaware.

Are snakeheads legal in Delaware?

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

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

Most common aquarium species do NOT require a permit in Delaware. General aquarium hobby permitted. Always check the Delaware Division of Fish & Wildlife website for the current restricted-species list before purchase.

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

The official source is the Delaware Division of Fish & Wildlife: https://dnrec.delaware.gov/. State lists update regularly - check before any purchase.

Can I ship fish from another state to Delaware?

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

Shop Delaware-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 DE. 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.