Fontana, CA - Lost Dogs, Cats & Pets - PawBoost

Fontana, CA - Lost Dogs, Cats & Pets - PawBoost We share lost & found pet alerts for Fontana. We also share found dogs, found cats, and found pets. Do you have a lost pet in Fontana?

Report a lost pet here: pawboost.com/fb/fontana_ca

Your Fontana area lost dog, lost cat, or lost pet will be shared here after you create your report. Report it to PawBoost here: https://www.pawboost.com/fb/fontana_ca

Please LIKE this page so you can be in on the search when a lost dog, lost cat, lost bird & other lost pets go missing in the Fontana area. We also share found dogs, found cats, fo

und birds, and other found pets to this page. Together, we can help more stray animals get home safe :)

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Best of luck!!

Please spread the word so we can reunite this found dog with its family! FOUND on June 17, 2026 in Fontana, CA 92335 nea...
06/17/2026

Please spread the word so we can reunite this found dog with its family! FOUND on June 17, 2026 in Fontana, CA 92335 near Beech ave and valley blvd

Message from Finder: "Friendly boy dog. Wandered into my bfs job on valley blvd near beach ave this morning"

Description: Pug

Do you have information? Contact finder here: https://www.pawboost.com/p/73018081

Lost or found a pet? Report it to PawBoost here: https://www.pawboost.com/l/rpf

⚠️ WARNING: Please be cautious of users offering ‘pet tracking services’ in comments. We recommend only working with local shelters and verified organizations. Never send money to unknown services.

Please spread the word so we can reunite this found dog with its family! SIGHTED on June 17, 2026 in Fontana, CA 92335 n...
06/17/2026

Please spread the word so we can reunite this found dog with its family! SIGHTED on June 17, 2026 in Fontana, CA 92335 near Lime and Miller

Message from Finder: "He walked behind me down Miller. Turned left on Lime Ave. north towards Baseline.Poor guy was clearly thirsty. I tried giving hime water but he just kept walking."

Description: Brown and Black

Do you have information? Contact finder here: https://www.pawboost.com/p/73017850

Lost or found a pet? Report it to PawBoost here: https://www.pawboost.com/l/rpf

⚠️ WARNING: Please be cautious of users offering ‘pet tracking services’ in comments. We recommend only working with local shelters and verified organizations. Never send money to unknown services.

Please spread the word so we can reunite this found cat with its family! SIGHTED on June 17, 2026 in Fontana, CA 92335 n...
06/17/2026

Please spread the word so we can reunite this found cat with its family! SIGHTED on June 17, 2026 in Fontana, CA 92335 near John’s Liquor

Description:

Do you have information? Contact finder here: https://www.pawboost.com/p/73017381

Lost or found a pet? Report it to PawBoost here: https://www.pawboost.com/l/rpf

⚠️ WARNING: Please be cautious of users offering ‘pet tracking services’ in comments. We recommend only working with local shelters and verified organizations. Never send money to unknown services.

🚨 lulu was LOST on June 16, 2026 in Fontana, CA 92336 near Santa Lucia St.Please spread the word for this lost dog by sh...
06/17/2026

🚨 lulu was LOST on June 16, 2026 in Fontana, CA 92336 near Santa Lucia St.
Please spread the word for this lost dog by sharing this post.

💬 Owner's Message: " please call me if you have any info thank you"

🐾 Description: "Border collie 10-months well groomed"

🔗 For more info or to contact lulu's owner, click here: https://www.pawboost.com/p/73017172

📣 Lost or found a pet? Report it to PawBoost here: https://www.pawboost.com/l/rpl

⚠️ WARNING: Please be cautious of users offering ‘pet tracking services’ in comments. We recommend only working with local shelters and verified organizations. Never send money to unknown services.

Please spread the word so we can reunite this found dog with its family! FOUND on June 16, 2026 in Fontana, CA 92336 nea...
06/17/2026

Please spread the word so we can reunite this found dog with its family! FOUND on June 16, 2026 in Fontana, CA 92336 near Water of Life Church

Message from Finder: "Please help me find this sweet girl’s owner. She misses her home and I don’t know how much longer I can hold her due to my own dogs."

Description: Medium black lab mix wearing green collar

Do you have information? Contact finder here: https://www.pawboost.com/p/73016961

Lost or found a pet? Report it to PawBoost here: https://www.pawboost.com/l/rpf

⚠️ WARNING: Please be cautious of users offering ‘pet tracking services’ in comments. We recommend only working with local shelters and verified organizations. Never send money to unknown services.

Please spread the word so we can reunite this found dog with its family! SIGHTED on June 2, 2026 in Fontana, CA 92335 ne...
06/17/2026

Please spread the word so we can reunite this found dog with its family! SIGHTED on June 2, 2026 in Fontana, CA 92335 near Filbert

Message from Finder: "Girl dog. Chihuahua black and brown. Sweet but skittish. She comes around in the morning for food and water. My hope is that her momma or dad finds her. "

Description: Black and brown chihuahua

Do you have information? Contact finder here: https://www.pawboost.com/p/73016898

Lost or found a pet? Report it to PawBoost here: https://www.pawboost.com/l/rpf

⚠️ WARNING: Please be cautious of users offering ‘pet tracking services’ in comments. We recommend only working with local shelters and verified organizations. Never send money to unknown services.

🚨 Molly was LOST on June 16, 2026 in Fontana, CA 92335 near fontana.Please spread the word for this lost dog by sharing ...
06/17/2026

🚨 Molly was LOST on June 16, 2026 in Fontana, CA 92335 near fontana.
Please spread the word for this lost dog by sharing this post.

💬 Owner's Message: "my grandma is missing her dog please lmk if found!"

🐾 Description: "grey"

🔗 For more info or to contact Molly's owner, click here: https://www.pawboost.com/p/73016498

📣 Lost or found a pet? Report it to PawBoost here: https://www.pawboost.com/l/rpl

⚠️ WARNING: Please be cautious of users offering ‘pet tracking services’ in comments. We recommend only working with local shelters and verified organizations. Never send money to unknown services.

Please spread the word so we can reunite this found dog with its family! FOUND on June 14, 2026 in Fontana, CA 92337 nea...
06/17/2026

Please spread the word so we can reunite this found dog with its family! FOUND on June 14, 2026 in Fontana, CA 92337 near Santa Ana Ave & Cypress Ave

Message from Finder: "He definitely has an owner! He’s crated trained, he loves to play my dogs, loves kisses, and is overall so calm and sweet!! Help us get him back home, someone must be missing him!!"

Description: Found near the Amazon Complex! Super friendly and sweet dog. He’s not chipped!

Do you have information? Contact finder here: https://www.pawboost.com/p/73014353

Lost or found a pet? Report it to PawBoost here: https://www.pawboost.com/l/rpf

⚠️ WARNING: Please be cautious of users offering ‘pet tracking services’ in comments. We recommend only working with local shelters and verified organizations. Never send money to unknown services.

Please spread the word so we can reunite this found dog with its family! FOUND on June 16, 2026 in Fontana, CA 92336 nea...
06/16/2026

Please spread the word so we can reunite this found dog with its family! FOUND on June 16, 2026 in Fontana, CA 92336 near Citrus

Message from Finder: "The dog followed my son home from orleander to citrus to now malaga"

Description: It looks like a shepherd

Do you have information? Contact finder here: https://www.pawboost.com/p/73015008

Lost or found a pet? Report it to PawBoost here: https://www.pawboost.com/l/rpf

⚠️ WARNING: Please be cautious of users offering ‘pet tracking services’ in comments. We recommend only working with local shelters and verified organizations. Never send money to unknown services.

🚨 Leo was LOST on June 15, 2026 in Rialto, CA 92377 near In Rialto.Please spread the word for this lost dog by sharing t...
06/16/2026

🚨 Leo was LOST on June 15, 2026 in Rialto, CA 92377 near In Rialto.
Please spread the word for this lost dog by sharing this post.

💬 Owner's Message: "Please anything helps. God Bless Your Heart "

🐾 Description: "Has a White chest and white heart on his head. Muscular and handsome boy "

🔗 For more info or to contact Leo's owner, click here: https://www.pawboost.com/p/73014988

📣 Lost or found a pet? Report it to PawBoost here: https://www.pawboost.com/l/rpl

⚠️ WARNING: Please be cautious of users offering ‘pet tracking services’ in comments. We recommend only working with local shelters and verified organizations. Never send money to unknown services.

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