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Lost Pets Database for Denver, CO

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

Lost Male Cat last seen Morse Park, 20th & Carr, Lakewood, CO 80214

Reported 2 months ago, updated 8 hours ago

Vittles Male Cat

LOST PET ID: 9623614


Lakewood, CO 80214

Grey and white Maine Coon

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Lost Male Dog last seen Brentwood and 1st lakewood Co , Lakewood, CO 80226

Reported 8 hours ago

Scout Male Dog

LOST PET ID: 9783103


Lakewood, CO 80226

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Lost Female Cat last seen Nome st Henderson colorado, Brighton, CO 80022

Reported 1 month ago, updated 8 hours ago

Maddie Female Cat

LOST PET ID: 9667806


Brighton, CO 80022

She has white paws and orange eyes. Is is a big cat and need’s special care.she has a chip but no collar.please help us find our baby Maddie .1 year old cat

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Lost Male Dog last seen Near Albion St Thornton CO 80229, Thornton, CO 80229

Reported 3 days ago, updated 9 hours ago

Fatboy Male Dog

LOST PET ID: 9776367


Thornton, CO 80229

Light brown white on his face & chest area he is an older dog he's losing his sight so his eyes are like a marble color may seem hyper and excited but is very friendly loves kids doesn't bite family dog!

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Lost Male Dog last seen 58th y washington, Denver, CO 80216

Reported 1 month ago, updated 9 hours ago

BLUE Male Dog

LOST PET ID: 9670422


Denver, CO 80216

Gris y , patitas amarillas, orejitas negras y es muy jugueton, no es agresivo

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Lost Male Dog last seen 11th and lansing aurora Colorado, Aurora, CO 80010

Reported 4 days ago, updated 9 hours ago

Obito Male Dog

LOST PET ID: 9770030


Aurora, CO 80010

Obito is a Large brown Doberman very sweet and the perfect companion.

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Lost Male Dog last seen 7th and Colorado blvd, Denver, CO 80220

Reported 12 hours ago

Barkley Male Dog

LOST PET ID: 9782605


Denver, CO 80220

Gray schnoodle

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Lost Female Cat last seen Hampden and Bryant , Englewood, CO 80110

Reported 14 hours ago

Love Female Cat

LOST PET ID: 9782215


Englewood, CO 80110

Small, young tortoise s cat, she's very small and isn't used to being outside

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Lost Female Cat last seen Near east dartmouth avenue, Aurora, CO 80014

Reported 2 weeks ago, updated 15 hours ago

Raisa Female Cat

LOST PET ID: 9737309


Aurora, CO 80014

small/skinny tortoise s cat, mostly black

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Lost Female Cat last seen Sheridan and Bow Mar Drive, Littleton, CO 80123

Reported 3 weeks ago, updated 16 hours ago

Callie Female Cat

LOST PET ID: 9715340


Littleton, CO 80123

Tortie 1.5 years old

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Lost Male Dog last seen 9222albion st Thornton, Thornton, CO 80229

Reported 19 hours ago

Fatboy Male Dog

LOST PET ID: 9781246


Thornton, CO 80229

His tag has old address on it 2407 w hillside please call brandy if you have him720/451/1041

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Lost Male Dog last seen Montbello high school, Denver, CO 80239

Reported 2 weeks ago, updated 19 hours ago

Ronnie Male Dog

LOST PET ID: 9735551


Denver, CO 80239

He is a black pug he is 8 months old he is a very very friendly which could be why someone by now took him , one of our kids let him out on mishap and he usually comes s n barks at the door but it has been days

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Lost Female Cat last seen E Prentice place, Centennial, co 80015, Centennial, CO 80015

Reported 4 weeks ago, updated 19 hours ago

Sheila Female Cat

LOST PET ID: 9692398


Centennial, CO 80015

White with grey and black patches. Answers to her name.

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Lost Female Dog last seen Tremont, Denver, CO 80205

Reported 1 week ago, updated 19 hours ago

Twyla Female Dog

LOST PET ID: 9758570


Denver, CO 80205

BOSTON Terrier. Black and white fur, has skin dermatitis and allergies.

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Lost Female Dog last seen Chambers and 53rd, Denver, CO 80239

Reported 20 hours ago

Canelita Female Dog

LOST PET ID: 9780941


Denver, CO 80239

Brown Chihuahua mix 6 yrs old

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Lost Male Dog last seen 1st and Brentwood , Denver, CO 80226

Reported 21 hours ago

Scout Male Dog

LOST PET ID: 9780827


Denver, CO 80226

He weighs about 50 lbs. He's wearing a batman collar with his ID tag.

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Lost Female Dog last seen Between 26th and clay 80211, Denver, CO 80211

Reported 21 hours ago

Azula Female Dog

LOST PET ID: 9780826


Denver, CO 80211

Medium sized female German Shepherd mix. She weighs about 60lb. Black back and tan face, chest, and belly.

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Lost Female Dog last seen Foothills Chautauqua Park , Boulder, CO 80302

Reported 21 hours ago

Aspen Female Dog

LOST PET ID: 9780796


Boulder, CO 80302

Aspen is 1year old Goldendoodle Long fluffy white hair. She is a little timid but very sweet and friendly.

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Lost Female Dog last seen Medical Center of Aurora parking lot across from Goodwill, Aurora, CO 80012

Reported 3 months ago, updated 21 hours ago

Sausage Female Dog

LOST PET ID: 9457148


Aurora, CO 80012

Female brindle dachshund, 9 s. Collar was off because of hotspots. Chunk missing from tip of each ear.

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Lost Pet Data for Denver, CO

There are 826 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 – 1,635,321 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.