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Found/Stray Cats Database for Waltham, MA

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

50 found cats in your search

Found/Stray Female Cat last seen Near west canton street, boston, ma 02118, Boston, MA 02116

Reported 4 weeks ago, updated 3 weeks ago

Found Pet Female Cat

FOUND PawBoost ID: 72858978


Boston, MA 02116

Tabby cat: Grey, white, black, and hints of brown

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Found/Stray Unknown Cat last seen Lynn Commons, Lynn, MA 01905

Reported 4 weeks ago

Found Pet Unknown Cat

SIGHTING PawBoost ID: 72860918


Lynn, MA 01905

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Found/Stray Male Cat last seen euclid ave & Florida rd, Maynard, MA 01754

Reported 1 month ago, updated 4 weeks ago

Found Pet Male Cat

FOUND PawBoost ID: 72792938


Maynard, MA 01754

I found a cat and am hoping to return it to its owner. Cat found in Maynard MA on April 20, 2026 2:30pm. Black cat with fluffy tail and all white paws and white spots on chest. Maybe 2-5 yrs old, ~8lbs. Update: The male cat has no microchip and is not neutered.

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Found/Stray Unknown Cat last seen Near Riley road, tyngsboro , Tyngsborough, MA 01879

Reported 1 month ago

Found Pet Unknown Cat

FOUND PawBoost ID: 72834379


Tyngsborough, MA 01879

Dad Gray cat

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Found/Stray Unknown Cat last seen Cypress and Dexter ave, Watertown, MA 02472

Reported 1 month ago

Found Pet Unknown Cat

SIGHTING PawBoost ID: 72823473


Watertown, MA 02472

Black cat white chest and feet Unfortunately I was just walking by and saw a cat with no collar. I thought it best to report the cat incase anybody local was missing their cat. I have not seen the cat since.

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Found/Stray Unknown Cat last seen Rogers Ave and Maple Sr, Northborough, MA 01532

Reported 1 month ago

Found Pet Unknown Cat

SIGHTING PawBoost ID: 72822411


Northborough, MA 01532

Black long haired kitten

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Found/Stray Female Cat last seen West st/ upland st, Holbrook, MA 02343

Reported 1 month ago

Found Pet Female Cat

FOUND PawBoost ID: 72822005


Holbrook, MA 02343

Grey, wearing red collar with bell

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Found/Stray Unknown Cat last seen Creeley and Winslow, Belmont, MA 02478

Reported 1 month ago

Found Pet Unknown Cat

SIGHTING PawBoost ID: 72814455


Belmont, MA 02478

orange with white on chest paws and snout

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Found/Stray Unknown Cat last seen Staniford and Lexington, Newton, MA 02466

Reported 1 month ago, updated 1 month ago

Found Pet Unknown Cat

FOUND PawBoost ID: 72801148


Newton, MA 02466

As far as I can tell it's a tabby, but I've only been able to see it on the trail cam photos

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Found/Stray Unknown Cat last seen Whitehall Way, Bellingham, MA 02019

Reported 1 month ago

Found Pet Unknown Cat

SIGHTING PawBoost ID: 72804074


Bellingham, MA 02019

Long haired orange cat

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Found/Stray Unknown Cat last seen Smith St , Lowell, MA 01851

Reported 2 months ago, updated 1 month ago

Found Pet Unknown Cat

FOUND PawBoost ID: 72777956


Lowell, MA 01851

Grey/White

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Found/Stray Unknown Cat last seen Goddard Circle, Brookline, Brookline, MA 02445

Reported 2 months ago

Found Pet Unknown Cat

SIGHTING PawBoost ID: 72786599


Brookline, MA 02445

Looks like a young cat, grey-black with stripes. Tabby cat. Friendly

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Found/Stray Unknown Cat last seen William j day boulevard , Boston, MA 02127

Reported 2 months ago

Found Pet Unknown Cat

FOUND DECEASED PawBoost ID: 72775980


Boston, MA 02127

Grey tabby, wearing striped sweater

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Found/Stray Male Cat last seen Near lincoln st, Marlborough, MA 01752

Reported 2 months ago

Found Pet Male Cat

FOUND PawBoost ID: 72773232


Marlborough, MA 01752

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Shelter Stray Unknown Cat last seen , Canton, MA 02021

Reported 2 months ago

Shelter Intake Unknown Cat

SHELTER INTAKE PawBoost ID: 72771320


Canton, MA 02021

Canton Animal Control

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Small Unknown Black and Brown American Shorthair, Age: 9 weeks.

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Shelter Stray Unknown Cat last seen , Canton, MA 02021

Reported 2 months ago

Shelter Intake Unknown Cat

SHELTER INTAKE PawBoost ID: 72771319


Canton, MA 02021

Canton Animal Control

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Small Unknown Black and Brown American Shorthair, Age: 9 weeks.

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Found/Stray Unknown Cat last seen Selwyn Road, Randolph, MA 02368

Reported 2 months ago

Found Pet Unknown Cat

FOUND PawBoost ID: 72770169


Randolph, MA 02368

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Found/Stray Male Cat last seen River road Tewksbury, Tewksbury, MA 01876

Reported 2 months ago

Found Pet Male Cat

SIGHTING PawBoost ID: 72769800


Tewksbury, MA 01876

Tabby orange cat

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Found/Stray Unknown Cat last seen Cambridge Reservoir Park (in Belmont), Belmont, MA 02478

Reported 2 months ago

Found Pet Unknown Cat

SIGHTING PawBoost ID: 72768045


Belmont, MA 02478

Black Cat

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Found/Stray Unknown Cat last seen Park avenue , Revere, MA 02151

Reported 2 months ago

Found Pet Unknown Cat

FOUND PawBoost ID: 72734901


Revere, MA 02151

Black white spots

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Found Cat Data for Waltham, MA

There are 50 found cats in Waltham, MA.

Locate a Cat Shelter in the Waltham, MA Area

There are cat-lovers all over the country and beyond that follow PawBoost to help reunite lost and found cats, and that means partnerships with cat shelters across the US and Canada.

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

Request Shelter Partnership

Find a Stray Cat's Owner with PawBoost

When you find a lost cat, you likely will have some questions.

How do I find the cat's owner? Should I keep the cat until we find its home, or take it to my local shelter? How can I spread the word that I found a lost cat?

PawBoost helps take the stress out of reuniting a lost cat by getting the word out to local communities that connect lost and found pets with their people.

Reunite a lost cat with its owner faster with PawBoost. To start spreading the word, report a found cat here.

For more tips on reuniting a lost cat with its owner, read our guide on what to do when you find a pet.

Frequently Asked Questions

I found a cat. What do I do?

Check the stray animal for any identification, including a microchip. Most local vets will scan a chip for free.

Notify local animal control agencies and shelters. Here is the full list of PawBoost partner shelters, but not every shelter is partnered. To find all your local shelters and humane societies, we recommend doing a Google search for 'animal shelters near Waltham'.

And of course, spread local awareness for the found cat. PawBoost makes it easy to put out a found cat alert so you can instantly notify your local community. We'll send an email alert to our local members, post to the PawBoost-powered Facebook page for your area, add the found cat to our lost & found, and make a found cat flyer – all for free.

Also take advantage of posting to Nextdoor.com – a PawBoost partner – and Craigslist. Both of these sites have communities of people who help reunite found cat with their families. We highly recommend you use these resources in addition to PawBoost!

Read our full guide on what to do when you find a lost cat for more helpful advice.

Where do I report a found cat in Waltham, MA?

If you've found a stray cat in Waltham, we would like to help. You can put out a found cat alert PawBoost for free to help reunite the cat with its owner. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Waltham!

How do I find a cat's owner in Waltham, MA?

You can use PawBoost to locate the cat's owner in the Waltham area by putting out a found pet report.

Pet lovers all over the country use PawBoost to help reunite lost and found cats. And thousands of lost and found pets are reported to PawBoost every day. In fact, PawBoost has the largest database of lost and found pets in the world.

When you report a found cat, you'll also get access to other free tools including a found cat flyer generator, and our potential matches page.

Do I have to pay for premium PawBoost services to find a stray cat's owner?

You don't have to pay to reunite a stray cat with their owner 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 found pet alert.

You can learn more about what free and premium services PawBoost offers here.