Cetacean Captivity Welfare — Orcas and Dolphins

The welfare of orcas and dolphins in captivity is severely compromised by confinement that prevents natural behaviour.

Key Facts

Wild orcas swim up to 160 km daily in complex social groups; tank diameters average 30-50 metres
Captive orcas have collapsed dorsal fins, a sign of poor welfare absent in over 99 percent of wild orcas
SeaWorld's orca breeding programme was ended following the Blackfish documentary and public pressure
Dolphin captivity for entertainment and swimming programmes is associated with elevated stress and shortened lifespan
Several countries have banned or are phasing out cetacean captivity for entertainment

Welfare Considerations

Orca and dolphin captivity causes severe welfare harm through denial of the space, social complexity, and cognitive stimulation these highly intelligent animals need. The welfare case against cetacean captivity for entertainment is scientifically robust and has driven significant legislative and corporate change. The trend toward ending cetacean captivity is positive.

What You Can Do

Refuse to visit facilities that keep orcas or dolphins for entertainment
Never participate in swimming-with-dolphins programmes
Support organisations campaigning for the end of cetacean captivity
Advocate for legislation banning cetacean captivity in your country
Share accurate information about cetacean captivity welfare with your networks