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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.

259 lost cats in your search

Lost Female Cat last seen 6th & Elm, Frederick, CO 80530

Reported 2 months ago, updated 2 months ago

Little Mama Female Cat

LOST PawBoost ID: 73090467


Frederick, CO 80530

Black cat, fairly small with big golden eyes

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Lost Male Cat last seen Near Central Park Way, Superior, CO 80027

Reported 11 months ago, updated 2 months ago

Bronson Male Cat

LOST PawBoost ID: 72162398


Superior, CO 80027

Tabby big cat beautiful coat

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Lost Male Cat last seen Golden mountain ridge neighborhood, Golden, CO 80403

Reported 4 months ago, updated 2 months ago

Luca Male Cat

LOST PawBoost ID: 72887208


Golden, CO 80403

Silver grey

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Lost Female Cat last seen Devonshire Square s, Thornton, CO 80229

Reported 2 months ago

Frida Female Cat

LOST PawBoost ID: 73089075


Thornton, CO 80229

Spayed female tabby with white fur on chest, legs and spots of white on head No microchip No collar

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Lost Male Cat last seen By mead middle school, Mead, CO 80542

Reported 2 months ago, updated 2 months ago

Casper Male Cat

LOST PawBoost ID: 73074334


Mead, CO 80542

White and grey cat 1 year old lynx point about 10-12 pounds

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Lost Female Cat last seen W 80th Dr and Lamar St -- Southwest Edge of Lake Arbor., Arvada, CO 80003

Reported 2 months ago

Midna Female Cat

LOST PawBoost ID: 73080838


Arvada, CO 80003

Tuxedo Domestic Cat

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Lost Male Cat last seen Last seen on Hawk St in Denver Cascade, Federal Heights, CO 80260

Reported 3 months ago, updated 2 months ago

Julio Male Cat

LOST PawBoost ID: 73021836


Federal Heights, CO 80260

Black male cat his 2-3 years old has a black with gray collar

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Lost Female Cat last seen linda sue lane, Northglenn, CO 80233

Reported 2 months ago, updated 2 months ago

Medusa Female Cat

LOST PawBoost ID: 73079249


Northglenn, CO 80233

about 25 pounds super fluffy and all black with green/yellow eyes

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Lost Female Cat last seen poppy and 2nd pl, Golden, CO 80401

Reported 2 months ago, updated 2 months ago

Bastet Female Cat

LOST PawBoost ID: 73071984


Golden, CO 80401

polydachtyl tabby with TNR ear tip

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Lost Male Cat last seen 88th and Huron by the Huron vet center, Westminster, CO 80234

Reported 2 months ago

Charlie Male Cat

LOST PawBoost ID: 73076833


Westminster, CO 80234

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Lost Female Cat last seen 64th Avenue Intersection, Arvada, CO 80004

Reported 2 months ago

Olive Female Cat

LOST PawBoost ID: 73070778


Arvada, CO 80004

Calico

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Lost Male Cat last seen Colfax, 26th Ave Near Yarrow St, Lakewood, CO 80214

Reported 2 months ago, updated 2 months ago

Keanu Male Cat

LOST PawBoost ID: 73060356


Lakewood, CO 80214

European short hair, he has a scar on his back neck that has healed but might be noticeable enough to identify him!

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Lost Female Cat last seen 88th and Huron, Thornton, CO 80260

Reported 3 months ago, updated 2 months ago

Kitty Cat Female Cat

LOST PawBoost ID: 72994662


Thornton, CO 80260

Grey green eyes

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Lost Female Cat last seen Erie Parkway County Line, Erie, CO 80516

Reported 2 months ago

Frisca Female Cat

LOST PawBoost ID: 73064784


Erie, CO 80516

White calico 3 years old

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Lost Female Cat last seen Kipling, Lakewood, CO 80215

Reported 2 months ago

Misty Female Cat

LOST PawBoost ID: 73061904


Lakewood, CO 80215

Gray tabby with fluffy tail, domestic medium hair female

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Lost Female Cat last seen Near Malley drive, Northglenn, CO 80233

Reported 4 months ago, updated 2 months ago

Mavis Female Cat

LOST PawBoost ID: 72884550


Northglenn, CO 80233

Fully black cat

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Lost Male Cat last seen Baseline and 112th, Lafayette, CO 80026

Reported 2 months ago

Smudge Male Cat

LOST PawBoost ID: 73059673


Lafayette, CO 80026

Fluffy black cat with greenish eyes and short tail. White patch on chest. Neutered.

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Lost Male Cat last seen Alison way and 80th, Arvada, CO 80005

Reported 2 months ago

Grimm & Franky Male Cat

LOST PawBoost ID: 73054933


Arvada, CO 80005

Black Cats

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Lost Female Cat last seen Westminster, Westminster, CO 80260

Reported 3 months ago, updated 2 months ago

Whiny Female Cat

LOST PawBoost ID: 72982970


Westminster, CO 80260

She’s a female all black cat with one eye tiny bit of white in her face like streaks

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Lost Male Cat last seen Utah Street and 17th, Golden, CO 80401

Reported 3 months ago, updated 2 months ago

Sol Male Cat

LOST PawBoost ID: 72928053


Golden, CO 80401

Orange tabby with white paws, pink nose

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Lost Cat Data for Boulder, CO

There are 259 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 – 2,303,244 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.