“No, South Korea Does NOT Ban Dogs With Long Tails”
The claim that South Korea requires special permits to own a dog with a tail longer than a certain length is completely false. No such law exists in any South Korean statute, regulation, or ordinance.

South Korea's Complex Animal Protection Framework
South Korea has a genuinely complex and evolving body of dog-related legislation, which may be fertile ground for myths like this one to take root. The country's primary animal welfare framework is the Animal Protection Act, first passed in 1991 and significantly amended in 2007 and 2017.
Real Permit Requirements For Aggressive Breeds
Real laws involving dogs and permits do exist: since April 2024, owners of five specific 'aggressive' breeds — American Pit Bull Terrier, American Staffordshire Terrier, Staffordshire Bull Terrier, Tosa (Japanese Mastiff), and Rottweiler — must obtain a permit from regional government to keep those dogs, and must have them neutered and insured.
The Real Leash Length Law
Since February 2022, a regulation under the Animal Protection Act Enforcement Rules has limited dog leash and harness length to no more than 2 meters when outside. This leash length law attracted wide international media coverage and may have been the seed of the 'tail length' myth — someone may have misread or misremembered 'leash' as 'tail.'
Registration Rules And The Dog Meat Ban
South Korea also requires mandatory registration of dogs and cats within 30 days of ownership, and ID tags and leashes are required in public spaces. The country made international headlines in January 2024 when its National Assembly unanimously passed a law banning the dog meat industry, effective 2027. None of these real, notable laws have anything to do with the length of a dog's tail.
Where the story gets it wrong
Some may confuse the real 2022 law limiting dog leash length to 2 meters (Animal Protection Act Enforcement Rules, effective February 11, 2022) with a fictional 'tail length' restriction — but the rule governs leashes, not tails.
South Korea also has real permit requirements for owning certain 'aggressive' dog breeds, leading some to assume a link to tail length — but these permits are based solely on breed classification, not any physical measurement of the dog's tail.
No text exists — this law does not appear in South Korea's Animal Protection Act, its Enforcement Rules, Presidential Decrees, or any municipal ordinance. The claim has no basis in South Korean legislation.
- Current status
- Unknown
- Penalty
- N/A — law does not exist
- Jurisdiction
- Claim was national in scope. No such law exists at any level of jurisdiction in South Korea.