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Lost Pets Database for Denver, CO

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

Lost Female Dog last seen Milkyway/pecos st, Thornton, CO 80260

Reported 4 weeks ago, updated 23 mins ago

Chevelle Female Dog

LOST PET ID: 70173858


Thornton, CO 80260

Small solid white chihuahua,yorkie ,silky fur, about 9 lbs

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Lost Male Cat last seen 88th and grant street, Thornton, CO 80229

Reported 1 month ago, updated 2 hours ago

Tobby Male Cat

LOST PET ID: 70127598


Thornton, CO 80229

The whole top of him is orange. The bottom of him and his tummy is all white. Front left leg is all white. Front right leg is all orange. His whole tail is orange with a white tip. Pink nose and green eyes.

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Lost Female Dog last seen 51st scranton St , Denver, CO 80239

Reported 2 weeks ago, updated 3 hours ago

Bambi Female Dog

LOST PET ID: 70217584


Denver, CO 80239

Black slim dobermann mix

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Lost Male Dog last seen Near S Josephine St, Denver, CO 80210

Reported 6 hours ago

Bruce Male Dog

LOST PET ID: 70267646


Denver, CO 80210

Black and tan rottweiler

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Lost Female Cat last seen Mississippi and Federal, Denver, CO 80219

Reported 3 weeks ago, updated 7 hours ago

Indica Female Cat

LOST PET ID: 70195466


Denver, CO 80219

Black Medium Hair with Brown shades

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Lost Female Dog last seen safeway monaco and yale denver colorado, Denver, CO 80222

Reported 3 weeks ago, updated 7 hours ago

Leila Female Dog

LOST PET ID: 70196354


Denver, CO 80222

cane corso pitbull mix. she is black with white markings on her chest and front paws.. she is big but only 9 months old. she has severe separation anxiety.

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Lost Male Cat last seen Urban indian grocery, Denver, CO 80233

Reported 8 hours ago

Dorrito/Tom Male Cat

LOST PET ID: 70267329


Denver, CO 80233

grey medium hair

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Lost Male Cat last seen Urban indian grocery, Denver, CO 80233

Reported 8 hours ago

Dorrito/ Tom Male Cat

LOST PET ID: 70267312


Denver, CO 80233

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Lost Female Cat last seen Lowell and Yale , Denver, CO 80236

Reported 3 days ago, updated 8 hours ago

Violet/pearl Female Cat

LOST PET ID: 70258059


Denver, CO 80236

Petite short hair gray and white tuxedo cat.

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Lost Female Cat last seen foxridge farms , Aurora, CO 80018

Reported 13 hours ago

Indica Female Cat

LOST PET ID: 70266663


Aurora, CO 80018

she’s a 7 month old cat, she’s smaller but not too small. she’s white and grey (grey could appear black in some lighting) she has a small little line marking on her nose, it almost looks like a scratch but only noticeable when up close.

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Lost Male Dog last seen Pawnee Hills Area, Ponderosa Park, CO 80107

Reported 4 weeks ago, updated 13 hours ago

Tatum Male Dog

LOST PET ID: 70173983


Ponderosa Park, CO 80107

Tan and white male...11 years old Microchipped

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Lost Female Cat last seen Near So Balsam Way 8-104 Littleton 80123, Denver, CO 80123

Reported 15 hours ago

Daisy Female Cat

LOST PET ID: 70266275


Denver, CO 80123

Grey and white She very healthy and all about Stranger danger

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Lost Male Cat last seen 2nd and N.Grant Denver,CO 80203, Denver, CO 80203

Reported 1 year ago, updated 15 hours ago

Aslan Male Cat

LOST PET ID: 68981695


Denver, CO 80203

Medium Haired Gray Tiger Cat.Bushy tailed.

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Lost Male Dog last seen Arvada, Arvada, CO 80003

Reported 16 hours ago

Lunar Male Dog

LOST PET ID: 70265974


Arvada, CO 80003

Black and white pure bread boarder collie

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Lost Female Cat last seen Mt Wilson and Mt sneffels , Brighton, CO 80601

Reported 3 weeks ago, updated 16 hours ago

Pebbles Female Cat

LOST PET ID: 70195927


Brighton, CO 80601

Grey tabby with a very pink nose and white belly.

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Lost Female Dog last seen Warhawk Rd, Conifer, CO 80433

Reported 4 weeks ago, updated 18 hours ago

Tasha (hart) Female Dog

LOST PET ID: 70168723


Conifer, CO 80433

Large Siberian Husky. Mostly black with white face and belly. Light blue eyes. 14 years old.

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Lost Female Cat last seen Alameda & Dakota, Denver, CO 80209

Reported 2 days ago, updated 18 hours ago

Loki Female Cat

LOST PET ID: 70263582


Denver, CO 80209

Black and white 9 month old female.

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Lost Female Cat last seen 44th and Utica and Tennyson, Denver, CO 80212

Reported 18 hours ago

Winnie Female Cat

LOST PET ID: 70265517


Denver, CO 80212

She is a very friendly ragdoll cat. Just 1 year old. Is chipped and wearing a pink collar with her name and info on it.

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Lost Male Dog last seen Potomac, Aurora, CO 80011

Reported 18 hours ago

Milo Male Dog

LOST PET ID: 70265484


Aurora, CO 80011

Tan and black Germán shepherd

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Lost Female Cat last seen Bell Bradburn Apts , Westminster, CO 80031

Reported 19 hours ago

Smores Female Cat

LOST PET ID: 70265314


Westminster, CO 80031

She is small and brown, orange and white. She is very social and happy. Probably very scared because she is an indoor cat.

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Lost Pet Data for Denver, CO

There are 633 missing pets in the area.

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.

Check out our complete list of shelter partners:

List of PawBoost Shelter Partners

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

Apply for 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 – 1,739,327 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.

What are the PawBoost Posting Guidelines?

• PawBoost does not take part in foster care or custody disputes. If you believe someone has wrongful custody of a pet, PawBoost is not the place to resolve that dispute.

• PawBoost is a platform for LOST and FOUND/STRAY pets ONLY.

• Please do not include personally identifiable information about other individuals in your posting.

• Please do not use profanity.

• Only images of your pet or a pet you found should be submitted. Please do not submit images of anything else.

• Must be 18+ years of age to post on PawBoost

• Please do not post the same pet more than one time.

• Please do not include links to other sites in the post message.