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Lost Pets Database for Riverside, CA

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

Lost Male Dog last seen Hollyhock cross street Kitching , Moreno Valley, CA 92557

Reported 11 hours ago

Puppy Jace Male Dog

LOST PET ID: 70301022


Moreno Valley, CA 92557

short tail and hair

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Lost Female Dog last seen Mountain view Ave and E Victoria Ave, San Bernardino, CA 92408

Reported 2 days ago, updated 11 hours ago

Scotty Female Dog

LOST PET ID: 70292806


San Bernardino, CA 92408

Scruffy looking dog with red and pink collar!!!

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Lost Male Dog last seen Foothill/acacia/etiwanda, Rialto, CA 92376

Reported 3 weeks ago, updated 11 hours ago

Chompers Male Dog

LOST PET ID: 70226737


Rialto, CA 92376

English bulldog pit mix

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Lost Female Dog last seen 51st st JURUPA VALLEY,CA 92509, Riverside, CA 92509

Reported 5 days ago, updated 11 hours ago

Envy Female Dog

LOST PET ID: 70282890


Riverside, CA 92509

If you find our Envy, please return her we love her. She needs her medication. She is ill.

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Lost Female Dog last seen Sultana & H st., Ontario, CA 91764

Reported 5 months ago, updated 11 hours ago

Raquel Female Dog

LOST PET ID: 69804746


Ontario, CA 91764

Black pug, collar on. Very friendly.

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Lost Male Cat last seen Magnolia avenue , Riverside, CA 92505

Reported 11 hours ago

Newt Male Cat

LOST PET ID: 70300917


Riverside, CA 92505

Grey shorthair

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Lost Male Dog last seen Near N University St Redlands, CA 92374, Redlands, CA 92374

Reported 11 hours ago

Wolfie Male Dog

LOST PET ID: 70300915


Redlands, CA 92374

Black with brown spots on chest

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Lost Male Cat last seen Main st and rincon, Corona, CA 92879

Reported 2 months ago, updated 12 hours ago

Michael Male Cat

LOST PET ID: 70113255


Corona, CA 92879

Tuxedo tabby with one white sleeve. Please call me if found we

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Lost Female Dog last seen Lugo ave, 27th street 40th street, I ave 76 gas, San Bernardino, CA 92405

Reported 12 hours ago

Caramel Nieto Female Dog

LOST PET ID: 70300819


San Bernardino, CA 92405

Chihuahua gold some black and her face some white

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Lost Female Dog last seen On bayshore lane on the lake, Lake Forest, CA 92630

Reported 1 week ago, updated 12 hours ago

Valentina Female Dog

LOST PET ID: 70274877


Lake Forest, CA 92630

She is a Pomeranian red body black face she has an enlarged breast please help me find her

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Lost Female Dog last seen Etiwanda, Wineville, Limonite , Jurupa Valley, CA 91752

Reported 12 hours ago, updated 12 hours ago

Kardi Female Dog

LOST PET ID: 70300739


Jurupa Valley, CA 91752

Spayed 5 year old Female. Went missing overnight. Please help us get information in regards to her whereabouts

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Lost Male Cat last seen San Bernardino Massachusetts , San Bernardino, CA 92401

Reported 3 days ago, updated 12 hours ago

Mocha Male Cat

LOST PET ID: 70292430


San Bernardino, CA 92401

He had a red collar on before leaving with a monsters inc bell, and a blue name tag with his name and phone number in the back. His body is more tan while his paws, tail, and face are darker

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Lost Female Cat last seen Greylock & Prenda, Riverside, CA 92504

Reported 13 hours ago

Chalupa Female Cat

LOST PET ID: 70300541


Riverside, CA 92504

Fluffy black and white female cat - may have on a purple collar with flamingos and bell. She is microchipped. She is friendly, but will hiss if picked up.

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Lost Male Cat last seen Near veranda lane, Corona, CA 92882

Reported 13 hours ago

Ham Male Cat

LOST PET ID: 70300451


Corona, CA 92882

Kinda fat when he walks he prances

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Lost Female Cat last seen Holt and Romona , Montclair, CA 91763

Reported 13 hours ago

Sombra Female Cat

LOST PET ID: 70300446


Montclair, CA 91763

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Lost Male Cat last seen Netherlands view loop and Mount Royal Ct, Rancho Cucamonga, CA 91737

Reported 14 hours ago

Cheese Male Cat

LOST PET ID: 70300427


Rancho Cucamonga, CA 91737

Orange/ White tabby, long fur, pink nose, friendly, responds to Cheese,

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Lost Male Cat last seen Orangewood Mobile  Park, Fontana, CA 92335

Reported 14 hours ago

Spencer Male Cat

LOST PET ID: 70300419


Fontana, CA 92335

Has a kink at the very end of his tail it is a birth defect. He also goes by the name Spence and will meow back with you. He’s quite heavy but skinny and he’s very affectionate. Please help find my boy. I’m lost without him

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Lost Female Cat last seen Archibald/Arrow , Rancho Cucamonga, CA 91730

Reported 14 hours ago

Emiko/kath Female Cat

LOST PET ID: 70300337


Rancho Cucamonga, CA 91730

She is chipped. She was stolen off driveway

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Lost Female Dog last seen Stater Brothers Limonite and Camino, Riverside, CA 92509

Reported 14 hours ago

Peaches Female Dog

LOST PET ID: 70300306


Riverside, CA 92509

Pink nose / white with brown spots

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Lost Male Cat last seen Orcahrd st & Lillian st, Riverside, CA 92504

Reported 4 weeks ago, updated 15 hours ago

Tommy Male Cat

LOST PET ID: 70203253


Riverside, CA 92504

He has a black high visibilty collar on

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Lost Pet Data for Riverside, CA

There are 1593 missing pets in the area.

Find Local Pet Shelters in Riverside, CA

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 Riverside?

With our free tools and premium add-on services, PawBoost helps lost pet owners find their furry loved ones – 1,745,930 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 Riverside 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 Riverside, CA?

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 Riverside area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Riverside!

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.