Feral and stray dogs are a real concern across Hawaii, from rural stretches of the Big Island to suburban neighborhoods on Oahu. The Hawaii Legislature has acknowledged that the state struggles with the problem of loose dogs that behave aggressively — some of these dogs are feral, while others have owners who have failed to control or train them, and yet others have simply been abandoned. Understanding the laws that govern feral dogs matters whether you are a property owner, a hiker, a livestock keeper, or someone who has already had a frightening encounter.
Hawaii addresses feral dogs through a layered system of state statutes and county ordinances. The rules around trapping, shooting, liability, and abandonment are not always obvious, and the consequences of getting them wrong can be serious. This guide walks you through exactly what the law says — and what it means for you on the ground.
Important Note: Hawaii animal law operates at both the state and county levels. Always check the ordinances for your specific county — Honolulu, Maui, Hawaii County, and Kauai each have their own rules that supplement state law. When in doubt, contact your county’s animal control authority before taking action.
How Hawaii Defines Feral Dogs
Hawaii does not have a single statutory definition that isolates “feral dogs” as a distinct legal category separate from stray or dangerous dogs. Instead, the state’s legal framework groups feral dogs alongside other loose or uncontrolled animals. The legislature recognizes that aggressive loose dogs in Hawaii fall into several overlapping categories: truly feral animals, dogs whose owners have failed to control or train them, and dogs that have been abandoned.
For most legal purposes, a dog without an owner actively controlling it is treated as a stray. Under Hawaii Revised Statutes Chapter 143, “owner” includes every person owning, harboring, or keeping a dog — and if the owner is a minor under eighteen, the parent or guardian is irrebuttably presumed to be the owner. A dog with no identifiable owner who has been living wild effectively falls under the stray and dangerous-dog framework rather than a separate feral-animal category.
At the county level, Hawaii County’s code treats feral animals as a distinct group for feeding-prohibition purposes. Under Section 4-3-7 of the Hawaii County Code, a person may not feed or attempt to feed a stray or feral animal on property owned, leased, rented, managed, or operated by the County. This distinction matters practically: a dog living entirely wild and receiving no human feeding is more likely to be handled as a feral animal by animal control, while a stray that is being fed by neighbors may be treated differently.
Who Is Responsible for Feral Dogs in Hawaii
Responsibility for managing feral dogs in Hawaii falls primarily on county animal control authorities, not individual residents. Under Hawaii law, an “animal control authority” means a county agency that enforces animal control laws. Each of the four counties — Honolulu, Maui, Hawaii County, and Kauai — operates its own pound and animal control program.
Local, state, and federal laws all protect animals and people in the community, and enforcement of these laws is determined by jurisdiction and may involve the Hawaiian Humane Society, the Honolulu Police Department, or other agencies. On Oahu, the Hawaiian Humane Society contracts with the City and County of Honolulu to provide animal control services. On the other islands, county animal control officers carry out enforcement directly.
All expenses of seizing, impounding, and disposing of stray animals — including dogs, cats, and domesticated animals — are borne by the County. That means you are not expected to fund the removal of a feral dog yourself. Your role as a resident is to report the animal and let the proper authorities respond.
If a feral dog has been fed or sheltered by a person, that person can potentially be treated as a “harborer” under state law and take on legal responsibility for the animal’s behavior. This is an important distinction: casually feeding a feral dog on your property could shift liability onto you if that dog later injures someone. For related questions about how Hawaii handles other free-roaming animals, see our overview of feral cat laws in Florida and neighbor’s cat laws in Hawaii for comparison.
What to Do If You Encounter a Feral Dog in Hawaii
If you come across a feral or aggressive stray dog, the safest and legally correct first step is to contact your county animal control agency. Do not attempt to capture or corner the animal on your own. Feral dogs that have had limited human contact can be unpredictable, and an injury during an amateur capture attempt creates its own legal and medical complications.
Here is a practical sequence to follow:
- Move away slowly without turning your back on the dog or making direct eye contact, which dogs can read as a threat.
- Note the location, the dog’s approximate size and coloring, and whether it appears injured or ill.
- Call your county animal control office to report the sighting. On Hawaii County, this is the Department of Public Works Animal Control division. On Oahu, contact the Hawaiian Humane Society.
- If the dog is actively threatening people or livestock, call 911 so law enforcement can respond alongside animal control.
- Do not feed the dog while waiting for animal control — doing so could create a harborer relationship under state law.
Hawaii County law specifically prohibits feeding stray or feral animals on county property, with fines up to $50 for a first violation and up to $500 for any subsequent violation. Feeding a feral dog on private property is not explicitly prohibited by state statute, but it can have legal consequences if the animal later causes harm.
Pro Tip: If a feral dog has been frequenting your neighborhood regularly, document its behavior with photos or video before calling animal control. This record can support a faster response and is useful if a bite incident later occurs.
Can You Shoot or Kill a Feral Dog in Hawaii
This is one of the most commonly asked questions — and the answer requires careful reading of both state law and county ordinances. Hawaii does not give private citizens a blanket right to shoot feral dogs. However, county codes do recognize limited circumstances in which killing a dangerous dog is legally permitted.
Hawaii County’s code includes a provision titled “Dangerous dogs may be slain” (Section 4-4-31). While the full text of that section governs the conditions, the existence of this provision signals that lethal force against a dangerous dog is not automatically illegal under county law — but the circumstances matter enormously. The dog must present an immediate, active threat, and the use of force must be proportionate.
At the state level, Hawaii Revised Statutes § 711-1109 makes it a criminal offense to mutilate, poison, or kill without need any animal other than insects, vermin, or other pests. “Without need” is the operative phrase. If a feral dog is actively attacking you, a family member, or your livestock, a court could find that killing the dog was done out of necessity. But shooting a feral dog that is simply wandering near your property — without an active attack in progress — could expose you to criminal liability for cruelty to animals.
Poisoning feral dogs is never legal under Hawaii law, regardless of the circumstances. Hawaii County Code Section 4-4-28 provides that no person shall willfully or negligently injure or poison dogs. Placing poison bait for feral animals would violate both state cruelty statutes and county ordinances and could also endanger other wildlife, pets, and people.
If you are in immediate danger from a feral dog attack, document the incident thoroughly afterward — photos of injuries, a written account of events, and witness contact information — and report it to both animal control and law enforcement. This documentation protects you legally if questions arise about how the situation was handled.
Feral Dog Trapping and Removal Rules in Hawaii
Trapping feral dogs in Hawaii is regulated, and using the wrong type of trap in the wrong location can result in criminal charges. Under Hawaii Revised Statutes Chapter 711, a person commits the offense of cruelty to animals by trapping if the person intentionally, knowingly, or recklessly uses, sets, or maintains a snare, conibear trap, or foot- or leg-hold trap in an area zoned as residential or any other area where such a snare or trap is prohibited by law or rule.
Cruelty to animals by trapping is a misdemeanor under Hawaii law. This means that setting prohibited traps — even with the intent of removing a feral dog — can result in criminal charges against you personally.
There is an important exception. The trapping restriction does not apply to employees of state or federal agencies, or persons acting as a designated cooperator or agent of the State, who are carrying out activities required under a management plan approved by state or federal agencies, pursuant to a mandatory statutory duty for the protection of species listed as threatened or endangered, or for the protection of public health, safety, or property. In plain terms: authorized animal control officers and their designated contractors can use traps that private citizens cannot.
If you want to assist in trapping a feral dog on your own property, the correct approach is to:
- Contact your county animal control agency and ask whether they will loan or provide a humane box trap.
- Get explicit written or verbal authorization from animal control before setting any trap.
- Use only humane live-capture traps, never snares or leg-hold traps in residential areas.
- Check the trap frequently — leaving a trapped animal without food, water, or shelter can itself constitute animal cruelty under state law.
- Turn any captured animal over to animal control immediately rather than attempting to transport or relocate it yourself.
For a broader look at how Hawaii handles other animal control situations, you may also find our article on rooster laws in Hawaii and rooster crowing laws in Hawaii useful context on how the state balances animal ownership with community impact.
Liability for Feral Dog Attacks in Hawaii
When a dog with an identifiable owner attacks someone, Hawaii’s liability framework is relatively clear. When the dog is feral — meaning it has no owner — the question of who bears liability becomes more complicated, and the answer depends heavily on whether anyone can be shown to have been “harboring” the dog.
Hawaii Revised Statutes § 663-9 provides that the owner or harborer of an animal, if the animal proximately causes either personal or property damage to any person, shall be liable in damages to the person. The word “harborer” is significant: it extends liability beyond formal ownership to anyone who has been providing food, shelter, or regular care to a dog — even without intending to adopt it.
Hawaii does not follow a traditional one-bite rule, nor does it impose blanket strict liability in every situation. Instead, the state has adopted a modified strict liability standard that makes dog owners legally responsible for injuries caused by their dog, even if the dog has never shown signs of aggression before. Courts have interpreted this to mean that a victim generally does not need to prove the owner knew the dog was dangerous — only that the owner or harborer failed to exercise reasonable control.
A dog owner is liable for injuries caused by their pet if the injuries are clearly inflicted by a dog, if the victim was not trespassing at the moment they were attacked, and if the injured person did not intentionally provoke the dog. These same conditions apply when determining whether a harborer — someone who fed or sheltered a feral dog — can be held responsible for a subsequent attack.
If a feral dog with no identifiable owner or harborer attacks you, your legal options for compensation are limited. You can still report the attack to animal control and law enforcement to create an official record, which matters if the dog is later traced to an owner. A dog bite or attack victim must file a personal injury lawsuit within two years of the injury — waiting longer than two years will automatically result in dismissal of the case.
| Scenario | Likely Liable Party | Legal Basis |
|---|---|---|
| Dog has a registered owner | Owner | HRS § 663-9; modified strict liability |
| Dog is being fed regularly by a neighbor | Potential harborer | HRS § 663-9 “harborer” definition |
| Truly feral dog with no owner or harborer | No private party; county may have obligation | Negligence theory; county animal control duty |
| Victim was trespassing | Owner may be exempt | HRS § 663-9.1 exceptions |
| Victim provoked the dog | Owner may be exempt or liability reduced | HRS § 663-9.1; comparative fault |
In addition to state law, Hawaii’s counties — Honolulu, Maui, Kauai, and the Big Island — have their own ordinances concerning dog ownership and control, and violations of these local rules can serve as strong evidence of negligence or fault in a dog bite claim. This means that if a dog owner violated a leash law or a feeding prohibition before an attack occurred, that violation can be used against them in court.
You can also review how other states handle similar questions — our articles on feral cat laws in Virginia and feral cat laws in Washington show how liability frameworks for unowned animals vary significantly by state.
Penalties for Abandoning a Dog in Hawaii
Dog abandonment is one of the root causes of feral dog populations in Hawaii. The state legislature has directly addressed this. Act 165 of the 2016 Session Laws added § 711-1109.7 to the Hawaii Revised Statutes, establishing the offense of pet animal or equine animal desertion, after the legislature found that thousands of animals — primarily dogs and cats — were abandoned across Hawaii every year, contributing to increased animal control costs, animal suffering, and overpopulation.
Under HRS § 711-1109.7, it is unlawful for the owner or any person in possession of any pet animal or equine animal to desert the pet animal or equine animal. For the purposes of this section, “desert” means to leave without the intent to return. This covers the most common abandonment scenarios: leaving a dog at a park, dropping it on a rural road, or vacating a residence and leaving the dog behind.
The penalties scale based on what happens to the animal after abandonment:
- A basic violation — deserting a pet animal — is a petty misdemeanor, subject to a fine not exceeding $1,000 in addition to any other penalties.
- If the desertion recklessly causes the death of or substantial bodily injury to the pet animal, the offense rises to a misdemeanor, subject to a fine not exceeding $2,000 in addition to any other penalties.
- Each pet animal that is deserted or suffers death or substantial bodily injury as a result of desertion constitutes a separate offense — meaning someone who abandons multiple dogs at once faces stacked charges.
A parallel provision exists under HRS § 143-2.6. That statute makes it unlawful for the owner of any animal, or any person in possession of an animal belonging to another person, to leave the animal without the intention of returning to it — and any person who violates this section is guilty of a petty misdemeanor.
Important Note: If you can no longer care for a dog, surrendering it to your county animal shelter or a licensed rescue organization is always the legal alternative to abandonment. Surrender is free or low-cost at most Hawaii county facilities and avoids criminal liability entirely.
The abandonment laws also interact with broader cruelty statutes. If an abandoned dog suffers starvation, dehydration, or other harm, the abandoning party may also face charges under HRS § 711-1109 for cruelty to animals in the second degree, which carries heavier penalties. Hawaii County’s animal control code reinforces these state provisions at the local level, giving county officers independent authority to act on abandonment cases.
For additional context on how Hawaii regulates animal ownership more broadly, see our guides on hedgehog ownership laws in Hawaii, goat ownership laws in Hawaii, backyard chicken laws in Hawaii, and kennel zoning laws in Hawaii. If you have encountered a roadkill situation involving a dog, our article on roadkill laws in Hawaii covers your reporting obligations. And for those curious how Hawaii’s approach compares to neighboring states on free-roaming animal policy, our articles on feral cat laws in Ohio, feral cat laws in Arizona, and feral cat laws in Tennessee offer useful comparisons.