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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.

254 lost cats in your search

Lost Female Cat last seen Near and I26, Thornton, CO 80221

Reported 1 week ago

Birdie Female Cat

LOST PawBoost ID: 73327402


Thornton, CO 80221

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Lost Male Cat last seen 134th Circle and Alcott, Broomfield, CO 80020

Reported 1 week ago

Ash Male Cat

LOST PawBoost ID: 73326364


Broomfield, CO 80020

Gray/silver, green eyes

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Lost Female Cat last seen W 19th Ave and Brentwood St (S of Morse Park), Lakewood, CO 80214

Reported 4 months ago, updated 1 week ago

Misha Female Cat

LOST PawBoost ID: 72805271


Lakewood, CO 80214

Very friendly shiny grey colored cat. Last seen Saturday, April 18. Found collar with airtag on lawn at 19th Ave and Brentwood Street. Chipped, loved and missed by a family with three children. Please text/call if you have any information! Gratitude reward upon successful return!

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

Reported 4 weeks ago, updated 1 week 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 Olde Stage Rd & Lefthand Canyon Dr, Boulder, CO, Boulder, CO 80302

Reported 5 months ago, updated 1 week ago

Felix Male Cat

LOST PawBoost ID: 72719842


Boulder, CO 80302

Buff orange tabby, has red material collar with tag on it

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Lost Male Cat last seen Zuni St and Federal Blvd, Denver, CO 80211

Reported 1 week ago

Gambit Male Cat

LOST PawBoost ID: 73324184


Denver, CO 80211

6 toes in each foot, black, gray and white. Need

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Lost Male Cat last seen Zang St and W 6th Ave frontage Rd, Denver, CO 80228

Reported 1 week ago

Zuko Male Cat

LOST PawBoost ID: 73323863


Denver, CO 80228

Zuko is all black with small minimal pots of white on just tummy / chest. He is 6 years old and weighs 17 pounds.

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Lost Male Cat last seen W 2nd Place & Van Gordon, Lakewood, CO 80228

Reported 2 weeks ago

Twitch Male Cat

LOST PawBoost ID: 73314112


Lakewood, CO 80228

1 year old, lean and very long when he stretches out. Weighs about 10 lbs. Has distinctive black spots and stripes on his body. He talks a lot and chatters at everything that moves outside. He has all his claws and will use them. He’s a biter as well and loves to chew on anything in his path (including but not limited to cardboard, wood, glass, metal, nails, screws, books, walls, and hands).

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Lost Female Cat last seen Palo Pkwy, Iris, 28th, Boulder, CO 80301

Reported 1 month ago, updated 2 weeks ago

Nala Female Cat

LOST PawBoost ID: 73218609


Boulder, CO 80301

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Lost Male Cat last seen 120th and Greennway Drive North, Broomfield, CO 80020

Reported 4 weeks ago, updated 2 weeks ago

Clark Male Cat

LOST PawBoost ID: 73247171


Broomfield, CO 80020

Domestic shorthair tuxedo

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Lost Female Cat last seen Colfax and Fenton, Lakewood, CO 80214

Reported 2 weeks ago

Bear Female Cat

LOST PawBoost ID: 73313016


Lakewood, CO 80214

Black and brown tortoise shell

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Lost Female Cat last seen highway 7 business + ski rd east. near mountain meadow cafe., Allenspark, CO 80510

Reported 2 weeks ago

Chandra Female Cat

LOST PawBoost ID: 73312621


Allenspark, CO 80510

all black, long hair, green eyes, no collar

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Lost Male Cat last seen Near W Lamar Street, Arvada, CO 80003

Reported 1 year ago, updated 2 weeks ago

Edmond Male Cat

LOST PawBoost ID: 71556520


Arvada, CO 80003

Ragdoll brown and white fur, fluffy and brown tail. Chips like a bird sometimes.

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Lost Female Cat last seen Clear Creek Dr and Youngfield Service Rd, Lakewood, CO 80401

Reported 4 months ago, updated 2 weeks ago

Ipsy Female Cat

LOST PawBoost ID: 72920277


Lakewood, CO 80401

White Longhaired Ragdoll kitten with dark gray ears, tail, paws, and face markings

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Lost Female Cat last seen 38th and Quail between Kipling and simms, Wheat Ridge, CO 80033

Reported 4 weeks ago, updated 2 weeks ago

Abby Female Cat

LOST PawBoost ID: 73256531


Wheat Ridge, CO 80033

Black and gray tabby cat

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Lost Male Cat last seen KOA campground Denver West, Central City, CO 80427

Reported 2 months ago, updated 2 weeks ago

Carl Male Cat

LOST PawBoost ID: 73132100


Central City, CO 80427

Gray Persian cat with a limp front paw

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Lost Female Cat last seen On 49th St between Oxford and Niwot, Longmont, CO 80503

Reported 2 weeks ago, updated 2 weeks ago

Nelly Female Cat

LOST PawBoost ID: 73299522


Longmont, CO 80503

She's a small 7lb cat with brown base and black speckles. Light orange to her. She has a whit chin and white tipped tail.

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Lost Male Cat last seen Near th and lowel, Arvada, CO 80003

Reported 3 weeks ago, updated 2 weeks ago

Dexter Male Cat

LOST PawBoost ID: 73271337


Arvada, CO 80003

White with blue eyes Brow spot on his face and brown triangle spot on his lower back

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Lost Female Cat last seen 120th Ave and Holly St., Thornton, CO 80241

Reported 2 weeks ago

Shakira Female Cat

LOST PawBoost ID: 73305470


Thornton, CO 80241

Brown tabby with green eyes

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Lost Male Cat last seen 100th and steele, Thornton, CO 80229

Reported 2 months ago, updated 2 weeks ago

Sirius Male Cat

LOST PawBoost ID: 73143155


Thornton, CO 80229

Large and in charge fully black cat approx age is 3 he is missing some of his front teeth. Sweet boy he is neutered he has greenish yellow eyes

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Lost Cat Data for Boulder, CO

There are 254 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 – 2,303,152 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.