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Lost Pets Database for Denver, CO

Search lost and found pets in the Denver area with PawBoost.

904 lost pets in your search

Lost Unknown Dog last seen Montbello, Denver, CO 80239

Reported 3 weeks ago, updated 3 weeks ago

Ebony Unknown Dog

LOST PawBoost ID: 72869104


Denver, CO 80239

con blanco en el pecho tiene la colita pelada

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Lost Male Cat last seen Chambers and Dartmouth, Aurora, CO 80014

Reported 1 month ago, updated 3 weeks ago

Oliver Male Cat

LOST PawBoost ID: 72797656


Aurora, CO 80014

Gray and black stripes. Neutered and is chipped. Black Collar with a white hi-vis stripe on it.

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Lost Female Cat last seen 114th and Melody, Northglenn, CO 80234

Reported 4 months ago, updated 3 weeks ago

Sabbath Female Cat

LOST PawBoost ID: 72506803


Northglenn, CO 80234

Black cat with yellow green eyes lost near greens of Northglenn

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Lost Male Dog last seen Near Pensacola Dr, Denver, CO 80239, Denver, CO 80239

Reported 3 weeks ago, updated 3 weeks ago

Ebony Male Dog

LOST PawBoost ID: 72869958


Denver, CO 80239

Is black and white and doesn’t have hair on the tip of his tail

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Lost Female Cat last seen 58th (Ralston rd) & Pierce st, Arvada, CO 80003

Reported 1 month ago, updated 3 weeks ago

Lilo/Momma Female Cat

LOST PawBoost ID: 72842811


Arvada, CO 80003

Black shorthair with white patch on chest and belly, green eyes, pregnant belly

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Lost Female Cat last seen 58th and Biscay , Denver, CO 80249

Reported 3 weeks ago

Baby Female Cat

LOST PawBoost ID: 72877783


Denver, CO 80249

Lite orange with some white

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Lost Female Cat last seen 38th and kipling, Wheat Ridge, CO 80033

Reported 3 weeks ago

Gato Female Cat

LOST PawBoost ID: 72877625


Wheat Ridge, CO 80033

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Lost Male Dog last seen AirPort  y 13th ave , Aurora, CO 80011

Reported 2 months ago, updated 3 weeks ago

Comino Male Dog

LOST PawBoost ID: 72725279


Aurora, CO 80011

Chihuahua

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Lost Male Dog last seen Hampden/Tamarac, Denver, CO 80231

Reported 5 months ago, updated 3 weeks ago

Benito Male Dog

LOST PawBoost ID: 72467544


Denver, CO 80231

Breed: Yorkshire terrier Color: Light tan color Long grown out fur

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Lost Male Dog last seen yale Sheridan , Lakewood, CO 80232

Reported 1 month ago, updated 3 weeks ago

Rainbow Male Dog

LOST PawBoost ID: 72794777


Lakewood, CO 80232

tan Maltipoo

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Lost Female Dog last seen Near e Bethany dr, Aurora, CO 80013

Reported 3 weeks ago

Jojo Female Dog

LOST PawBoost ID: 72877083


Aurora, CO 80013

Very friendly jojo

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Lost Male Cat last seen Buckley and Mexico , Aurora, CO 80017

Reported 3 weeks ago, updated 3 weeks ago

Mittens Male Cat

LOST PawBoost ID: 72876964


Aurora, CO 80017

He is a dark gray color with stripes and white paws and a white chest and white belly his left paw has a dark spot on it

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Lost Female Dog last seen Toledo and Parkview, Aurora, CO 80011

Reported 2 months ago, updated 3 weeks ago

Coco Female Dog

LOST PawBoost ID: 72693445


Aurora, CO 80011

Small female yorkie with medium length tan hair with trimmed legs.

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Lost Female Dog last seen In the apmt building , Golden, CO 80401

Reported 3 weeks ago

Luna Female Dog

LOST PawBoost ID: 72876911


Golden, CO 80401

She’s brown with gray/silver spots. Her tongue sticks out of her mouth because her front teeth are missing. She also has a snaggle tooth.

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Lost Male Dog last seen Federal, Denver, CO 80221

Reported 3 weeks ago

Max Male Dog

LOST PawBoost ID: 72876494


Denver, CO 80221

Black and white Pomeranian

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Lost Female Cat last seen Peoria and fitzsimmons , Denver, CO 80205

Reported 4 months ago, updated 3 weeks ago

Xena Female Cat

LOST PawBoost ID: 72582059


Denver, CO 80205

Grey with hints of white on her face

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Lost Male Cat last seen Sheridan and Dakota , Denver, CO 80219

Reported 3 weeks ago

Apollo Male Cat

LOST PawBoost ID: 72876154


Denver, CO 80219

View Pet

Lost Unknown Dog last seen Econo Lodge at the intersection  of E40th Ave and Kittredge St, Aurora, CO 80011

Reported 3 weeks ago

Unknown Unknown Dog

LOST PawBoost ID: 72875836


Aurora, CO 80011

White and blank

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Lost Male Dog last seen Lima st, Aurora, CO 80011

Reported 3 weeks ago

Chop Male Dog

LOST PawBoost ID: 72875787


Aurora, CO 80011

Black

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Lost Male Cat last seen Near vine court Thornton , Thornton, CO 80229

Reported 3 weeks ago

Momo Male Cat

LOST PawBoost ID: 72875125


Thornton, CO 80229

Back, gray and white shorthair cat. A kink in his tail

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Lost Pet Data for Denver, CO

There are 904 lost pets in Denver, CO.

Find Local Pet Shelters in Denver, CO

PawBoost has communities of pet-lovers across the country and beyond that help find missing pets, and that means partnerships with pet shelters in the US and in Canada.

Are you a team member at a shelter not yet partnered with PawBoost?

Request Shelter Partnership

Find Your Pet Sooner with PawBoost

When you have a missing pet, it can be difficult to know what to do in the moment.

How do I find my pet? Do I have to visit the pet shelters in my area in person, or is it okay to just call? How can I get the word out to my local community in Denver?

With our free tools and premium add-on services, PawBoost helps lost pet owners find their furry loved ones – 2,229,461 pets reunited and counting!

Find your lost pet faster with PawBoost.

Report Lost Pet

Frequently Asked Questions

I lost my pet. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost pet to PawBoost in no time flat. We'll send an email alert to our local members, post to the PawBoost-powered Facebook page for your area, add your pet to our lost & found, and make a lost pet flyer – all for free.

Other sites that help you raise local awareness for your lost pet with minimal time and effort are Nextdoor.com – a PawBoost partner – and Craigslist. Both of these sites have very active lost & found sections mainly used for lost pets. We highly recommend you use these resources in addition to PawBoost!

Visit your local shelters and animal control agencies in person. Details can get lost in translation over the phone and that might lead to missed connection.

If chipped, make sure your pet's microchip is registered and up to date. If you don't know your pet's chip manufacturer or number, your vet should be able to help locate this information.

Put up flyers and tell your neighbors to be on the lookout. The more you engage the Denver community, the better your chances of a happy reunion!

Read our full guide on how to find your lost pet for more actionable tips.

Where do I report a lost pet in Denver, CO?

If you lost a pet, we would like to help. You can report a lost pet to PawBoost for free to help find your pet in the Denver area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Denver!

Do I have to pay for premium PawBoost services to find my lost pet?

You don't have to pay to find your lost pet with PawBoost. PawBoost's free pet finder services have helped millions of people reunite with their lost pets.

PawBoost does offer premium upgrades to help increase the reach of your lost pet alert.

You can learn more about what free and premium services PawBoost offers here.