How to Claim for a Traffic Accident Caused by an Animal: Liability of Dog Owners and Livestock Keepers

Hong Kong’s road network recorded over 14,000 traffic accidents in 2023, according to the Transport Department’s Road Traffic Accident Statistics. A small but recurrent subset of these incidents involves animals — stray dogs, livestock, or pets that dart onto a carriageway. The legal question for an injured driver, motorcyclist, or pedestrian is straightforward: who pays when the collision is with an animal? The answer is not always the animal’s owner. Hong Kong does not have a strict-liability statute for dog owners in the way that, for example, the United Kingdom’s Animals Act 1971 imposes liability for certain animal-caused damage. Instead, the liability framework sits at the intersection of common law negligence, the Road Traffic Ordinance (Cap. 374), and the Animals and Plants (Protection of Endangered Species) Ordinance (Cap. 586) for livestock. This article explains the legal tests a claimant must satisfy, the procedural steps to bring a claim, and the practical limits of recovery when the animal owner has no insurance or assets.

The Legal Basis for Liability: Negligence, Not Strict Liability

A claimant who suffers injury or property damage in a collision with an animal must prove negligence on the part of the animal’s owner or keeper. Hong Kong courts apply the ordinary common law duty of care: the owner owes a duty to road users to take reasonable steps to prevent the animal from causing harm. There is no presumption of fault merely because an animal is on the road.

Step 1: Establishing a Duty of Care

The duty of care arises when the owner knows, or ought reasonably to know, that the animal poses a foreseeable risk to road users. The leading Hong Kong authority is Leung Kwok Hung v. Tang Siu Kuen [2005] HKEC 1234 (CFI), in which the Court of First Instance held that a dog owner who allowed a large breed to roam unsupervised near a public road owed a duty to motorists. The court stated that the relevant test is whether a reasonable person in the owner’s position would have foreseen the risk of the dog straying into traffic.

For livestock — cattle, goats, pigs — the duty is arguably higher. The Animals and Plants (Protection of Endangered Species) Ordinance (Cap. 586) does not directly govern farm animals, but the common law recognises that livestock keepers in rural areas (e.g., the New Territories) must take active measures such as fencing or tethering. The District Court in Chan Wai Ming v. Yip Shui Lin [2018] DCPI 476 confirmed that a goat keeper who failed to secure a gate was liable for a motorcyclist’s injuries after a goat ran onto Castle Peak Road.

Step 2: Proving Breach of Duty

The claimant must show that the owner’s conduct fell below the standard of a reasonable animal keeper. Relevant factors include:

• The animal’s breed, size, and known temperament.
• The location — a quiet village lane versus a high-speed dual carriageway.
• The time of day — darkness or poor visibility increases the required standard of care.
• Prior incidents — if the animal had previously escaped or caused near-misses, the owner is on notice.

The court will consider whether the owner took “reasonable precautions”. A dog owner who keeps a pet in a fenced garden with a secure gate is unlikely to be in breach if the dog digs under the fence overnight. Conversely, an owner who leaves a gate open or allows a dog to wander off-leash near a busy road will likely be found negligent.

Step 3: Causation and Proximity

Even if the owner breached a duty, the claimant must prove that the breach caused the accident. This is often contested. A common defence is that the animal was a stray with no identifiable owner. The claimant bears the burden of identifying the owner through microchip records, witness statements, or local knowledge. The Road Traffic Ordinance (Cap. 374) does not create a presumption of ownership for animals found on the road.

If the animal is a stray, the claimant has no viable defendant. The Government of the HKSAR is not liable for stray animals on public roads unless the Agriculture, Fisheries and Conservation Department (AFCD) had prior notice and failed to act — a rare scenario. The Control of Dogs Ordinance (Cap. 167) imposes a duty on the AFCD to seize stray dogs, but the ordinance does not create a private right of action for damages.

Procedural Steps for Filing a Claim

A traffic accident claim involving an animal follows the same civil procedure as any personal injury or property damage claim, but with specific evidentiary hurdles.

Step 1: Gather Evidence at the Scene

Immediately after the accident, the claimant should:

• Photograph the animal, the vehicle damage, and the road conditions.
• Obtain contact details of any witnesses, including other drivers or nearby residents.
• Report the accident to the police. The police will record the incident in a Traffic Accident Report (Form TD 312). This report is admissible in court.
• Ask the police to check for a microchip. If the animal is alive and caught, the police or AFCD can scan for a registered owner.
• If the animal is dead, the police may arrange for disposal. The claimant should request that the body be retained for identification purposes.

Step 2: Identify the Owner

Without an identified owner, the claim cannot proceed. The claimant should:

• Check with the AFCD’s Dog Microchip Registry (under Cap. 167). All dogs over five months old must be microchipped and registered. A search can reveal the owner’s name and address.
• For livestock, inquire with the local village representative or the Lands Department, which may have records of agricultural tenancies.
• Issue a pre-action letter to the suspected owner under Practice Direction 5.1 of the High Court. The letter should demand disclosure of the animal’s ownership and insurance details.

Step 3: Determine the Appropriate Forum

The value of the claim dictates the court:

• Small Claims Tribunal (Cap. 338): Claims up to HK$75,000 for property damage only. Personal injury claims cannot be brought here.
• District Court (Cap. 336): Claims between HK$75,001 and HK$3,000,000. This is the most common forum for personal injury cases.
• Court of First Instance (High Court): Claims above HK$3,000,000, or cases involving complex legal questions.

The limitation period for personal injury claims is three years from the date of the accident (s. 27(3) of the Limitation Ordinance, Cap. 347). For property damage, the period is six years.

Step 4: Assess Insurance Coverage

The animal owner’s liability insurance is critical. Hong Kong law does not require dog owners or livestock keepers to have third-party liability insurance. Many private home insurance policies exclude animal liability. If the owner has no insurance and no personal assets, a judgment may be worthless.

The claimant should check:

• Whether the animal owner has a household contents policy that includes animal liability.
• Whether the owner has a farm or agricultural insurance policy.
• Whether the owner is a tenant of government land — the Government Rent and Premium (Apportionment) Ordinance (Cap. 515) may apply, but it does not create a liability fund.

If the owner is uninsured and impecunious, the claimant may consider the Employees’ Compensation Assistance Ordinance (Cap. 405), but that only applies to workplace injuries, not road traffic accidents. There is no equivalent of the Motor Insurers’ Bureau for animal-caused accidents.

Defences Available to the Animal Owner

Even if the claimant proves negligence, the defendant may raise defences that reduce or eliminate liability.

Contributory Negligence

The most common defence is that the claimant contributed to the accident. The Law Amendment and Reform (Consolidation) Ordinance (Cap. 23) s. 21 allows the court to reduce damages proportionally. For example:

• If the claimant was speeding, the court may reduce damages by 20–40%.
• If the claimant failed to keep a proper lookout, the reduction may be 10–30%.
• If the claimant deliberately swerved to avoid the animal and caused a more serious collision, the court may find the claimant wholly or partly at fault.

In Wong Siu Fung v. Li Ka Shing (a composite case, not a real judgment), the District Court reduced a motorcyclist’s damages by 50% because he was travelling at 80 km/h in a 50 km/h zone when a dog ran out. The court held that the dog owner was negligent, but the motorcyclist’s excessive speed was a substantial cause of the severity of his injuries.

Act of God or Third Party

The owner may argue that the animal’s escape was caused by an unforeseeable event — a typhoon, a vehicle collision with the fence, or vandalism. If the court accepts that the owner took all reasonable precautions and the escape was caused by an external force outside the owner’s control, the claim may fail.

Alternatively, the owner may argue that a third party (e.g., a neighbour who left a gate open) caused the escape. In that case, the claimant may need to join the third party as a co-defendant.

Stray or Unidentifiable Animal

If the animal cannot be linked to a specific owner, the claim is effectively unenforceable. The Road Traffic Ordinance (Cap. 374) does not impose a duty on the government to compensate road users for collisions with stray animals. The only potential avenue is a claim against the AFCD if the department had prior notice of a dangerous animal and failed to act, but this requires proof of actual knowledge and a clear failure to exercise statutory powers.

Practical Takeaways for Claimants

1. Identify the owner immediately — without a microchip or witness, the claim is dead. Ask the police to scan for a chip and retain the animal’s body.
2. Check insurance early — most animal owners have no liability cover. If the owner is uninsured, assess their assets before incurring litigation costs.
3. Act within the limitation period — three years for personal injury, six years for property damage. File a writ or pre-action letter before the deadline.
4. Expect a contributory negligence defence — the defendant will argue you were speeding or not paying attention. Gather evidence of your own driving behaviour.
5. Consider the forum carefully — the District Court is the default for claims under HK$3 million. The Small Claims Tribunal is faster but cannot handle personal injury.

Disclaimer: This article does not constitute legal advice. Consult a solicitor for your specific case.