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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 Oliver Dt, Moreno Valley, CA 92555

Reported 3 weeks ago, updated 8 mins ago

Tuff Male Dog

LOST PET ID: 70226997


Moreno Valley, CA 92555

Blue eyes

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Lost Female Cat last seen Estanciero and Cancion, Mission Viejo, CA 92692

Reported 2 days ago, updated 14 mins ago

Ninja Female Cat

LOST PET ID: 70296869


Mission Viejo, CA 92692

Ninja is a Siamese mix. She is not very friendly and would probably run if approached. Please contact me if you see her!

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Lost Female Cat last seen Narrow Canyon, Duffield lane, Ladera ranch, Ladera Ranch, CA 92694

Reported 2 months ago, updated 43 mins ago

June Female Cat

LOST PET ID: 70094573


Ladera Ranch, CA 92694

Domestic shorthair, green eyes, no collar but P tattooed inside left ear

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Lost Female Dog last seen Hole 17. South part of golf course, Coto de Caza, CA 92679

Reported 1 week ago, updated 46 mins ago

Snow Female Dog

LOST PET ID: 70277390


Coto de Caza, CA 92679

Husky. 12yo with mostly white fur with black tips. Timid personality. Last seen with red collar and pet tag with phone number.

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Lost Male Dog last seen Pepper ave & Etiwanda Ave , Rialto, CA 92376

Reported 2 hours ago

Lucas Male Dog

LOST PET ID: 70304522


Rialto, CA 92376

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Lost Female Dog last seen Near orange dr San bernardino, San Bernardino, CA 92407

Reported 2 days ago, updated 3 hours ago

Sophie Female Dog

LOST PET ID: 70296015


San Bernardino, CA 92407

She’s a light brown cream color small not to big

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Lost Male Cat last seen King/ Palomino pl , Woodcrest, CA 92504

Reported 7 months ago, updated 4 hours ago

Jet Male Cat

LOST PET ID: 69626768


Woodcrest, CA 92504

Black and white. Collar, tag and microchip.

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Lost Male Dog last seen Stetson and cawston , Hemet, CA 92583

Reported 3 weeks ago, updated 4 hours ago

Koda Male Dog

LOST PET ID: 70229267


Hemet, CA 92583

Black shepsky mix with blue eyes underbelly, chest, legs are tan

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Lost Male Dog last seen BENITO/VERNON AVE, Montclair, CA 91763

Reported 1 year ago, updated 5 hours ago

Bo Male Dog

LOST PET ID: 68654027


Montclair, CA 91763

Tan 3lbs Chihuahua that is ILL AND NEEDS HIS MEDICATIONS

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Lost Male Cat last seen Mango ave, Fontana, CA 92335

Reported 5 hours ago

Blackie Male Cat

LOST PET ID: 70303602


Fontana, CA 92335

Right ear is clipped he is neutered and very friendly

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Lost Male Cat last seen Crestview and Burr Streets, Corona, CA 92882

Reported 5 hours ago

Shamshoom Male Cat

LOST PET ID: 70303595


Corona, CA 92882

no collar on currently.

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Lost Female Cat last seen Saddleback and Spadra, Mission Viejo, CA 92691

Reported 11 hours ago, updated 5 hours ago

Chloe nala Female Cat

LOST PET ID: 70302000


Mission Viejo, CA 92691

Four-year-old extremely sweet tabby broke through screen at night needs her medicine

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Lost Male Dog last seen Case rd and ethanac perris ca, Perris, CA 92570

Reported 2 weeks ago, updated 6 hours 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 Female Cat last seen Antonio Pkwy , Rancho Santa Margarita, CA 92688

Reported 6 hours ago

Luna Female Cat

LOST PET ID: 70303297


Rancho Santa Margarita, CA 92688

Small dark grey with white and light grey stripes

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Lost Male Dog last seen Cactus and galway, Rialto, CA 92377

Reported 6 hours ago

Buddy Male Dog

LOST PET ID: 70303293


Rialto, CA 92377

Tan medium dog

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Lost Male Dog last seen Palomar / Antelope, Menifee, CA 92585

Reported 6 hours ago

Koda Male Dog

LOST PET ID: 70303279


Menifee, CA 92585

Husky / Shepherd Mix

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Lost Pet Data for Riverside, CA

There are 1592 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 – 1,746,480 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.