Before you move: the health certificate
The Pennsylvania Department of Agriculture Bureau of Dog Law Enforcement (accessed Aug 27, 2026) oversees animal entry requirements. Dogs and cats entering Pennsylvania from out-of-state must be accompanied by a Certificate of Veterinary Inspection (CVI) issued by a USDA-accredited vet in your origin state. The certificate must be issued within 30 days of entry.
The CVI must document:
- Species, breed, sex, age, and identifying markings
- Current rabies vaccination with vaccine type, date, and expiration
- A health statement that the animal is free from visible signs of communicable disease
- Owner name, origin address, and Pennsylvania destination
Even if you are driving into Pennsylvania from a neighboring state (New York, New Jersey, Maryland, Ohio, West Virginia, Delaware), the CVI requirement still applies. Keep a copy in the car during transport.
Rabies vaccination: Pennsylvania law
Pennsylvania requires rabies vaccination for all dogs, cats, and ferrets. Under Pennsylvania Department of Health rabies requirements (accessed Aug 27, 2026), the vaccine must be administered by a licensed veterinarian. Initial vaccination is required by three months of age, with boosters following the product's labeled schedule (typically 1-year for the initial booster, then 3-year). Pennsylvania accepts out-of-state rabies certificates as long as they are current and issued by a licensed vet.
Pennsylvania records roughly 400–600 rabies-positive animals per year, with raccoons, bats, and groundhogs as the primary vectors. Rabies documentation is taken seriously by animal control, emergency vets, and boarding facilities statewide.
Dog licensing: Pennsylvania's statewide mandate
Under Pennsylvania Dog Law (3 P.S. §459) (accessed Aug 27, 2026), all dogs three months of age or older must be licensed in the county where they reside. Pennsylvania is one of the few states with a true statewide licensing framework enforced by state wardens — not just local animal control.
| Dog license type | Annual fee |
|---|---|
| Spayed or neutered dog | $8.50/year |
| Unaltered dog | $11.50/year |
| Senior owner (65+) — spayed/neutered | $6.50/year |
| Lifetime license (dogs already licensed 1+ year) | $31.00 or $51.00 |
Licenses are purchased through your county treasurer's office or online through the county. You'll need proof of current rabies vaccination. New residents should license their dog within 30 days of establishing Pennsylvania residency. Unlicensed dogs can be impounded by Dog Law wardens — unlike most states, Pennsylvania actively enforces this.
Cat licensing in Pennsylvania
Pennsylvania does not require statewide cat licensing. Some municipalities and counties have local ordinances requiring it. Check with your specific county or borough when you arrive.
Pennsylvania's dangerous dog law
Pennsylvania has a detailed dangerous dog statute that applies if a dog has caused serious injury or been previously declared dangerous. If you're moving from a state with looser dangerous dog laws, be aware that Pennsylvania's enforcement approach is stricter than average — registration, confinement, and insurance requirements may apply. Consult local animal control if your dog has any prior incident history.
Finding a new vet in Pennsylvania
Pennsylvania has a robust veterinary network centered on Philadelphia, Pittsburgh, and the Lehigh Valley. Rural Central PA can have longer wait times for new patients. Plan ahead:
- Ask your current vet for referrals, especially if you have a specialist-dependent pet (oncology, cardiology, dermatology).
- Verify veterinary licenses through the Pennsylvania State Board of Veterinary Medicine (accessed Aug 27, 2026).
- Request full records early — SOAP notes, lab reports, radiology images, and vaccination history — from every provider, at least two weeks before your move.
Pennsylvania-specific considerations
- Lyme disease — high risk: Pennsylvania consistently ranks among the top three states for Lyme disease cases in the country. This is not a seasonal concern — ticks are active in Pennsylvania for most of the year, including mild winter stretches. Year-round tick prevention is strongly recommended. Talk to your vet about a tick prevention protocol and Lyme vaccination for dogs. The tick pressure in the Pocono Mountains, Central PA, and Chester County is particularly high.
- Kennel licensing: If you board your dog regularly, know that Pennsylvania requires boarding kennels to be licensed by the Bureau of Dog Law Enforcement. This means inspected, licensed facilities only — not unlicensed home boarding. Ask to see the kennel's state license before booking.
- Four seasons: Pennsylvania gets real winters, particularly in the northern tier and mountains. Paw protection from road salt, winter-safe antifreeze (propylene glycol vs. ethylene glycol), and indoor-time management during extreme cold are all worth planning for.
- Wildlife: Deer, wild turkey, groundhogs, and raccoons are common even in suburban areas. White-tailed deer carry ticks. Keep vaccinations current and watch for tick attachment after outdoor time.
Your Pennsylvania move checklist
Last verified: August 27, 2026. PA Dog Law license fees and county-level requirements change periodically. Always check with your county treasurer's office for current fee schedules and procedures.