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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 Case rd and ethanac perris ca, Perris, CA 92570

Reported 2 days ago, updated 44 mins ago

Bo Male Dog

LOST PET ID: 70252458


Perris, CA 92570

White pitbull male uneutered please call or text ninefive15 eight seven 75 65

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Lost Male Dog last seen East End/Pipeline/Philadelphia , Chino, CA 91710

Reported 51 mins ago

Doug Male Dog

LOST PET ID: 70259567


Chino, CA 91710

Pit/lab mix, unfixed male, no collar, brindle, 12 years old, very nice

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Lost Male Dog last seen Holt Ave , Ontario, CA 91761

Reported 1 hour ago

Bam Bam Male Dog

LOST PET ID: 70259542


Ontario, CA 91761

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Lost Female Cat last seen El Toro and Aliso Park Drive, El Toro and Northcrest Drive, Lake Forest, CA 92630

Reported 3 years ago, updated 1 hour ago

Cassie Female Cat

LOST PET ID: 66820366


Lake Forest, CA 92630

Lilac Point Siamese, she’s about 11 years old. She has an eye issue where it’s milky and they leak. Hope to reunite with her soon

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Lost Female Cat last seen Woodbury Irvine, Irvine, CA 92620

Reported 1 week ago, updated 2 hours ago

Lapa Female Cat

LOST PET ID: 70235494


Irvine, CA 92620

Gray and white

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Lost Male Dog last seen 40th and E st san bernardino, San Bernardino, CA 92407

Reported 2 hours ago

Chicken Nugget Male Dog

LOST PET ID: 70259322


San Bernardino, CA 92407

Pembroke Welsh corgi

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Lost Female Cat last seen journal privado Ontario, CA, Ontario, CA 91764

Reported 2 hours ago

Rice Ball Female Cat

LOST PET ID: 70259313


Ontario, CA 91764

Curly ears, blue eyes, very shy, microchipped, white/grey

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Lost Male Dog last seen Hermosa , Rancho Cucamonga, CA 91737

Reported 2 hours ago

Gunner Male Dog

LOST PET ID: 70259273


Rancho Cucamonga, CA 91737

White golden doodle labradoodle

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Lost Female Dog last seen Near U.C. Riverside, Riverside, CA 92507

Reported 10 months ago, updated 3 hours ago

Scruffy Female Dog

LOST PET ID: 69246562


Riverside, CA 92507

Our darling girl Scruffy ran away after hearing fireworks. She was getting ready for bed. She has a tan & white "t-shaped" patch of fur on her underbelly between her two front legs. Scruffy was last seen wearing onesie pajamas that are grey, running the full length of her body and has mickey mouse faces all over it. We are heartbroken please email or call (619) 736-8992 . 😭

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Lost Female Dog last seen San Bernardino and live oak , Fontana, CA 92335

Reported 2 years ago, updated 3 hours ago

Daisy Female Dog

LOST PET ID: 67597437


Fontana, CA 92335

She’s black has white patch down her chest and white paws!

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Lost Male Dog last seen Near west 3rd st rialto, Rialto, CA 92376

Reported 3 hours ago

Twinkie Male Dog

LOST PET ID: 70258917


Rialto, CA 92376

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Lost Unknown Cat last seen Soda spring way and prairie glend, San Jacinto, CA 92582

Reported 4 hours ago

Terra Unknown Cat

LOST PET ID: 70258874


San Jacinto, CA 92582

Solo compartiendo y ayudando a encontrar a este bebé

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Lost Male Cat last seen Sierra Park pkwy, Fontana, CA 92335

Reported 1 week ago, updated 4 hours ago

Max Male Cat

LOST PET ID: 70232669


Fontana, CA 92335

Male, missing about week ago… Indoor/ outdoor cat

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Lost Female Cat last seen Montclair Ca, Montclair, CA 91763

Reported 4 hours ago

Coco Female Cat

LOST PET ID: 70258785


Montclair, CA 91763

she is white from the stomach and her back is black and drak gray with stripes , she also has a blue collar on.

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Lost Male Cat last seen Citrus St & Oleta Lane North , San Bernardino, CA 92346

Reported 2 years ago, updated 5 hours ago

Spike Male Cat

LOST PET ID: 68314054


San Bernardino, CA 92346

1 year old all black cat with beautiful emerald green eyes.

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Lost Female Dog last seen Antelope and Talavera, Menifee, CA 92585

Reported 3 weeks ago, updated 5 hours ago

Amber Female Dog

LOST PET ID: 70189007


Menifee, CA 92585

Black, grey, and white siberian husky

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Lost Male Cat last seen morgan road, San Bernardino, CA 92407

Reported 4 weeks ago, updated 5 hours ago

Milkyway Male Cat

LOST PET ID: 70166249


San Bernardino, CA 92407

black and white. Male, wearing a galaxy looking collar (it has moons and stars on it and it has a bell on it). he's skittish of people but is friendly.

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Lost Male Cat last seen Belmont, Ontario, CA 91761

Reported 10 months ago, updated 5 hours ago

Binx Male Cat

LOST PET ID: 69276318


Ontario, CA 91761

White cat with black spots has a black mullet looking spot on his head with a part on his right side top of his head.

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Lost Pet Data for Riverside, CA

There are 1534 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 – 1,737,595 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.