When your pet is attacked by another dog, it can leave you shaken and angry. The emotional and financial toll can add up quickly, especially when vet bills start arriving. In Massachusetts, pet owners often wonder whether the law allows them to recover damages when another dog injures their animal.
Understanding Massachusetts dog bite laws
Massachusetts follows a strict liability rule for dog bites under General Laws Chapter 140, Section 155. This law holds the dog owner responsible for injuries caused by their dog, even if the dog has not shown aggression before. While the statute mainly focuses on human injuries, it can also apply when a dog harms another domesticated animal, such as a cat or another dog. This means you may have a right to compensation for your pet’s injuries.
What damages can you recover?
If your pet was bitten, you can seek compensation for veterinary care, medications, and other related expenses. In some cases, if your pet was a service or emotional support animal, you might also claim the value of its specialized training. However, the law treats pets as property, so emotional distress for the loss or injury of a pet is typically not recoverable. Keeping detailed records of your pet’s treatment costs and recovery helps support your claim.
Steps to take after a pet bite incident
After your pet is bitten, get immediate veterinary care. If possible, take photos of the injuries and gather information about the other dog and its owner. Report the incident to your local animal control office. This not only documents the event but also helps prevent future attacks. Keep copies of vet bills, receipts, and any communication with the dog owner or their insurance company.
Why documentation matters
Strong evidence can make a big difference in your claim. Witness statements, veterinary reports, and proof of expenses help demonstrate the extent of harm and the dog owner’s liability. Acting quickly ensures your evidence stays fresh and your claim remains within Massachusetts’ three-year statute of limitations for property damage.

