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Lost Cats Database for Boulder, CO

Search lost and found cats, as well as other pets, in the Boulder area with PawBoost.

465 lost cats in your search

Lost Female Cat last seen Near E 88th Ave, Thornton, CO 80229, Thornton, CO 80229

Reported 4 weeks ago

Aria Female Cat

LOST PawBoost ID: 73441414


Thornton, CO 80229

Gata blanca con manchas grises , nariz rosita

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Lost Male Cat last seen Lyons High School, Lyons, CO 80540

Reported 2 months ago, updated 4 weeks ago

Moose Male Cat

LOST PawBoost ID: 73265608


Lyons, CO 80540

Orange and white, stripes, long tail.

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Lost Female Cat last seen Quincy Lakes, Littleton, CO 80123

Reported 1 month ago, updated 4 weeks ago

Charm Female Cat

LOST PawBoost ID: 73406696


Littleton, CO 80123

Black and white tripod

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Lost Female Cat last seen 37th and lafayette, Denver, CO 80205

Reported 2 months ago, updated 4 weeks ago

Luna Female Cat

LOST PawBoost ID: 73279861


Denver, CO 80205

Tabby with striped raccoon type tail

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Lost Male Cat last seen Near S Columbine St, Denver, CO 80210

Reported 2 months ago, updated 4 weeks ago

Coopurr Male Cat

LOST PawBoost ID: 73354739


Denver, CO 80210

Tabby

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Lost Male Cat last seen 125th and Colorado, Thornton, CO 80241

Reported 4 weeks ago

Pie Male Cat

LOST PawBoost ID: 73437272


Thornton, CO 80241

Tabby

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Lost Male Cat last seen Sloans Lake, Denver, CO 80204

Reported 1 month ago, updated 4 weeks ago

Dexter Male Cat

LOST PawBoost ID: 73416556


Denver, CO 80204

Grey and white tabby

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Lost Female Cat last seen Beech Court and Cessna Drive, Erie, CO 80516

Reported 3 months ago, updated 4 weeks ago

Potroast Female Cat

LOST PawBoost ID: 73243144


Erie, CO 80516

American Wirehair, white chest, mouth, belly and paws, black and tan back, head and tail

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Lost Male Cat last seen Ammons st across from kaiser, Denver, CO 80226

Reported 4 weeks ago

Oreo Male Cat

LOST PawBoost ID: 73434508


Denver, CO 80226

Tuxedo with half black nose and white on his chest chunky

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Lost Male Cat last seen Kallisto at Bear Creek apmts, Denver, CO 80227

Reported 2 months ago, updated 4 weeks ago

Benjamin Male Cat

LOST PawBoost ID: 73293337


Denver, CO 80227

Fluffy/long-haired brown/gray striped tabby with white chest and belly and white paws. Very friendly with people.

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Lost Male Cat last seen Ogden & E Ellsworth, Denver, CO 80218

Reported 4 weeks ago

Bazelgeuse Male Cat

LOST PawBoost ID: 73432917


Denver, CO 80218

Primary orange with a cream white mouth and patches.

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Lost Female Cat last seen 58th and Eldridge Street Arvada, Fairmount, CO 80004

Reported 4 weeks ago

Butter Female Cat

LOST PawBoost ID: 73431548


Fairmount, CO 80004

Yellow stripe on face, clawed, female

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Lost Female Cat last seen She roams in my backyard and always stays but haven’t seen her lately. Westminster area, Denver, CO 80221

Reported 1 month ago, updated 4 weeks ago

Snuggles Female Cat

LOST PawBoost ID: 73421138


Denver, CO 80221

Longhair tan ish color

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Lost Female Cat last seen Medical center Dr, Brighton, CO 80601

Reported 2 months ago, updated 4 weeks ago

Stella Female Cat

LOST PawBoost ID: 73361340


Brighton, CO 80601

Black maine coon with a small white patch on belly

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Lost Male Cat last seen W Tennessee Ave and S Patton ct, Denver, CO 80219

Reported 1 month ago, updated 4 weeks ago

Icarus Male Cat

LOST PawBoost ID: 73417760


Denver, CO 80219

Just chubby and orange he’s super sweet

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Lost Female Cat last seen 10th & Zinnia, Jefferson County, CO 80401

Reported 1 month ago, updated 4 weeks ago

Imp Female Cat

LOST PawBoost ID: 73418487


Jefferson County, CO 80401

Brindle fur, small, very sweet

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Lost Male Cat last seen Yosemite and colfax, Aurora, CO 80010

Reported 4 weeks ago

Lyric Male Cat

LOST PawBoost ID: 73426642


Aurora, CO 80010

Long hatred orange and white cat

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Lost Female Cat last seen Parfett, Littleton, CO 80127

Reported 1 month ago

Tilly Female Cat

LOST PawBoost ID: 73426092


Littleton, CO 80127

Tortoise shell cat seven years old

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Lost Female Cat last seen Pierce 19th, Lakewood, CO 80214

Reported 1 month ago

Venus Female Cat

LOST PawBoost ID: 73425146


Lakewood, CO 80214

Black Bombay cat around 1.5 pounds

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Lost Female Cat last seen salida & 96th, Commerce City, CO 80022

Reported 1 month ago

Misaki Female Cat

LOST PawBoost ID: 73425040


Commerce City, CO 80022

Black longish fur, microchipped

View Pet

Lost Cat Data for Boulder, CO

There are 465 lost cats in Boulder, CO.

Find Local Cat Shelters in Boulder, CO

PawBoost has communities of cat-lovers across the country and beyond that help find missing cats, and that means partnerships with cat 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 Cat Sooner with PawBoost

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

How do I find my cat? Do I have to visit the cat 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 Boulder?

With our free tools and premium add-on services, PawBoost helps lost cat owners find their furry loved ones – 2,337,962 pets reunited and counting!

Find your lost cat faster with PawBoost.

Report Lost Cat

Frequently Asked Questions

I lost my cat. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost cat 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 cat to our lost & found, and make a lost cat flyer – all for free.

Other sites that help you raise local awareness for your lost cat 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 cat'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 Boulder community, the better your chances of a happy reunion!

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

Where do I report a lost cat in Boulder, CO?

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

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

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

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.