Washington Rabies Vaccination Laws for Dogs and Cats

Updated October 13, 2026 · 1 min read · 4 sources

Short answer

Washington requires dogs, cats and ferrets to be vaccinated against rabies under state Department of Health rule WAC 246-100-197, following the vaccine label. Shelters are exempt from parts of the rule. Cities and counties enforce it and usually require proof for licensing.

Washington requires rabies vaccination by state law. Here is who must be vaccinated, when, and how the rules are enforced.

Washington rabies vaccine rules at a glance

Question Answer
Animals covered Dogs, cats and ferrets
Schedule Per vaccine label
Rule WAC 246-100-197
Exempt Shelters (MSU)

What Washington law says

  • WAC 246-100-197 sets the requirement (MSU).
  • The state can quarantine or destroy animals suspected of rabies (RCW 16.70).

How rabies boosters work

The first rabies vaccine is treated as good for one year, no matter which product is used. After the one-year booster, vaccines labeled for three years are generally accepted as protecting for three years, if state and local law allow it (Compendium of Animal Rabies Prevention and Control). Your rabies certificate shows the exact due date, and that date is what animal control and licensing offices go by. More detail: how long a rabies shot is good for.

Cats and other pets

Cats and ferrets are covered by Washington's rule.

Rabies vaccination is also tied to licensing in many places; see Washington dog license requirements. Your local veterinarian or a low-cost vaccine clinic can give the shot and issue the certificate and tag.

Sources

  1. Michigan State University Animal Legal & Historical Center: Washington dog laws
  2. Michigan State University Animal Legal & Historical Center: Table of state rabies vaccination laws
  3. dvm360: New rabies recommendations for dogs and cats (Compendium of Animal Rabies Prevention and Control)
  4. AAHA: 2022 Canine Vaccination Guidelines, core and noncore vaccines

Find help near you in Washington

Popular cities: Everett · Kirkland · Oak Harbor · Richland · Centralia · Seattle · Pullman · Snohomish · Marysville

This page summarizes state statutes for general information and is not legal advice. Laws change and cities and counties often add their own rules; check the current statute and your local ordinance, or ask a licensed attorney about your situation.

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