Aug 24, 2026

Moving to Denver With a Dog: The 4 Things the City Requires of You

Denver asks more of a resident dog owner than any city we have covered: a licence, rabies with the tag on the collar, sterilisation unless you hold an Intact Permit, and a Breed-Restricted Permit if your dog reads as a pit bull-type dog.

Luis ZamoraCo-founder of PetCompass; Dog Dad to Banzo and Tuck

Denver, Colorado10 min readGetting There

Denver asks more of a resident dog owner than any city we have covered. Four requirements, all published, and three of them carry fines in the hundreds.

Your dog must be licensed. It must be vaccinated against rabies, with the tag on the collar. It must be spayed or neutered unless you hold an Intact Permit. And if it is a pit bull-type dog, it needs a Breed-Restricted Permit to be in the city at all.

None of that is hidden. All of it surprises people who arrive from somewhere with lighter rules. Here is the whole picture, in the order you will need it.

The four requirements, and what they cost

Requirement	Cost	Fine for a first violation
City dog licence	$15 for one year, $40 for three, $150 lifetime	$75, plus $50 for no tag attached
Rabies vaccination, tag on the collar	veterinary cost	$100, plus $50 for no tag displayed
Spayed or neutered, over 6 months	veterinary cost	$250
Intact Permit, if not sterilised	annual, with property inspection	see above
Breed-Restricted Permit, if applicable	$25 evaluation, $30 permit, annual for 3 years	lapsed permit is a listed violation

Licence fees and permit conditions from the city's animal ordinances page; fines from the administrative citations schedule; breed permit details from the city's Breed-Restricted Permits page.

1. The licence, and the tag that goes with it

Denver treats the licence and the tag as two separate obligations, and fines them separately: License Required at $75 for a first violation, and Failure to attach license tag at $50.

Licence fees appear in the city's intact-permit requirements as "$15 one year, $40 for three years, and $150 for lifetime license", and the city notes that "Proof of a current rabies vaccination is required to purchase a city license."

One practical detail from the breed permit page that applies more widely: "A pet license cannot be purchased through PetData. Please visit the Denver Animal Shelter to purchase a pet license."

Where: Denver Animal Shelter, 1241 W. Bayaud Ave., Denver, CO 80223.

2. Rabies, and the tag on the collar

Also two obligations. Rabies Vaccination Required is $100 for a first violation, rising to $250 and $500. Failure to display rabies vaccination tag is $50.

There is a genuine escape hatch here, and it is worth knowing on the day you get a ticket: the city states that "If compliance is demonstrated within 10 calendar days of a 1st violation only the penalty is reduced by 100% for rabies vaccination violations."

The tag matters beyond the fine, because Denver's dog park rules require "current rabies vaccination tags issued to the particular dogs, which tags must be attached to the dogs' collars or harnesses". Paperwork at home does not get you through the gate.

Our pet health and vaccination tracker keeps the dates in one place, which matters more when a city checks them.

3. Spay or neuter, or an Intact Permit

The rule: "Denver requires any dog or cat over the age of 6 months to be spayed or neutered. An intact permit allows an exception to this rule."

The fine is the largest routine one in the schedule: $250 for a first violation, then $550, then $900. And as with rabies, prompt compliance wipes it: reduced by 100% "if compliance is demonstrated within 20 calendar days of a 1st violation".

The Intact Permit is a real process, not a formality. The city's published requirements include:

an inspection of the property where the animal is kept
proof of current rabies vaccination from a licensed veterinarian, plus annual vaccines, "For dogs: distemper and parvovirus"
a current City of Denver dog or cat licence

And it lists when an application will be denied:

"The pet owner has had two violations of Chapter 8 in the preceding 24-month period."
"There is a history of bites or attacks associated with the animal or previous animals of the owner."
"The dog has been running at large and/or impounded at Denver Animal Shelter."
"Property is at an apartment complex, duplex, etc. and/or yard is a communal or shared yard."

That last line is the one to read if you are renting. An apartment or a shared yard is listed as grounds for denial, which means for most new arrivals in a flat the intact route is closed and sterilisation is the requirement.

There is also a household cap: the city's policy is "that only one intact permit is allowed per residence for animals of the same species, even if they are the same sex."

And a deadline if you are already in trouble: "If you have been issued a citation for spay/neuter, we must receive your application within 15 days of when the citation was issued to ensure the property inspection and permit approval is completed within the 30-day compliance period."

Our spaying and neutering your pet guide covers the decision itself, which is a conversation with a vet rather than with a clerk.

4. The breed rule, which decides whether you can move at all

Denver requires a Breed-Restricted Permit for American pit bull terriers, American Staffordshire terriers and Staffordshire bull terriers, under Ordinance Sec. 8-67, and defines the category by physical characteristics rather than papers: "any dog displaying a majority of physical traits of any one or more of the specific breeds mentioned above".

For someone planning a move, the city answers the obvious question directly: "I'm thinking of moving to Denver. Can I purchase the permit online or call and buy the permit before I move? Unfortunately, this is not an option. DAP needs to complete an in-person evaluation of the dog to determine its breed, and then you can purchase the permit, if necessary."

It adds a useful sequencing tip: "If you get your dog evaluated by DAP prior to moving, you are welcome to purchase the permit at the same time and then update it when you move to a Denver address."

The process: evaluation at Denver Animal Shelter between 1 p.m. and 3 p.m., seven days a week, no appointment, typically under fifteen minutes, for dogs 10 months or older. Then $30 for the permit and $15 for the licence, on top of the $25 evaluation, with the permit renewed annually for three years.

The conditions: microchipped, vaccinated against rabies, and spayed or neutered or holding a DAP intact permit. Plus two emergency contacts and a recent photograph on the application.

The clock: three clean years removes the requirement, and the city lists what resets it, including an off-leash charge, a lapsed permit charge, an excrement charge, a bite charge, an excessive barking charge and dangerous-animal charges.

Our microchipping your pet guide covers the chip registration the permit requires.

What this means for finding somewhere to live

Three of the four requirements interact with your housing, which is unusual.

The intact permit is effectively unavailable in a flat, because the city lists an apartment complex, duplex or shared yard as grounds for denial.

The outdoor shelter rule assumes a yard for a dog kept outside. Denver states that city ordinance "requires pets have adequate outdoor shelter such as a doghouse, porch area, or a similar structure that allows the animal to escape the elements", per its seasonal pet safety page.

Barking is a $125 first offence, which in a building with shared walls is a live risk rather than a theoretical one.

Our pet-inclusive apartments in Denver page covers what buildings here actually allow, our pet-inclusive buildings directory lists them, and our how to find a pet-inclusive apartment guide covers the search itself. On the noise side, our dog separation anxiety guide covers the cause of most complaints.

The first month, in order

Week one: rabies and the tag. Everything else depends on it, including the licence.

Week one: licence, in person. At the shelter on West Bayaud, since it cannot be bought through PetData.

Week one, if applicable: breed evaluation. Before the dog spends unnecessary time in the city unpermitted, and ideally before the move if you can arrange it.

Week two: sterilisation, or start the intact permit. The permit requires a property inspection, so it takes time you should not spend under a citation deadline.

Then the fun part. Seventeen free city dog parks, capped at two dogs per handler, sixteen of them closing at sundown because only Railyard Dog Park at 19th and Little Raven has lighting. Cherry Creek and Chatfield State Parks sell a $3 daily dog off-leash pass covering a handler and up to three dogs, per the Chatfield page. And Red Rocks welcomes leashed dogs in the amphitheatre outside event hours, per its visitor FAQ.

The numbers to save

Denver Animal Shelter, 1241 W. Bayaud Ave., Denver, CO 80223. Officer dispatch 720-913-2080. All other inquiries 3-1-1, or (720) 913-1311 from outside Denver. Emergencies 9-1-1.

Six 24-hour hospitals across the metro, including VEG Denver at 3845 East Colfax Avenue on (720) 574-9834 and VRCC at 3550 S Jason St in Englewood on (303) 874-7387. Our how to choose a veterinarian guide covers picking a regular practice, which is the more important choice once you live somewhere.

Our moving to a new city with a pet guide covers the rest of the transition.

Conclusion

Denver is a good city for a dog and a demanding one for an owner. Licence, rabies with the tag on the collar, sterilisation unless you hold an Intact Permit, and a Breed-Restricted Permit if your dog reads as a pit bull-type dog.

Do them in that order, in the first fortnight, and the fines never enter the picture. Leave them, and the schedule starts at $50 and reaches $900.

Frequently asked questions

Does Denver require a dog licence?

Yes, and it fines the licence and the tag separately at $75 and $50 for a first violation. Fees are given as $15 for one year, $40 for three years and $150 for a lifetime licence.

Where do I buy a Denver dog licence?

At Denver Animal Shelter, 1241 W. Bayaud Ave. The city notes a pet licence cannot be purchased through PetData.

Does Denver require dogs to be spayed or neutered?

Yes, over the age of six months, unless you hold an Intact Permit. A first violation is $250, reduced by 100% if compliance is demonstrated within 20 calendar days.

Can I get an Intact Permit if I live in an apartment?

The city lists a property at an apartment complex, duplex or with a communal or shared yard among the grounds for denying an application, so plan on sterilisation instead.

What does an Intact Permit require?

An inspection of the property where the animal is kept, proof of current rabies vaccination plus annual vaccines including distemper and parvovirus for dogs, and a current city licence. Only one is allowed per residence for animals of the same species.

Can I arrange a Breed-Restricted Permit before I move?

Not remotely. The city says an in-person evaluation is required, though you may get the dog evaluated and buy the permit before moving and then update it with a Denver address.

Sources

Fees, permits and rules change. Confirm with Denver Animal Protection before you rely on any of it.