Arvada, CO - Lost Dogs, Cats & Pets - PawBoost

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

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

Your Arvada 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/arvada_co

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

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 25, 2026 in Fairmount, CO 80403 n...
06/25/2026

Please spread the word so we can reunite this found dog with its family! FOUND on June 25, 2026 in Fairmount, CO 80403 near 54th and Quaker Street

Message from Finder: "Tan goldendoodle that's traveling with Bernese mountain dog. They look exhausted and like they have been out in the storms last night."

Description: Medium sized tan goldendoodle

Do you have information? Contact finder here: https://www.pawboost.com/p/73051323

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 25, 2026 in Fairmount, CO 80403 n...
06/25/2026

Please spread the word so we can reunite this found dog with its family! FOUND on June 25, 2026 in Fairmount, CO 80403 near 54th and Quaker Street

Message from Finder: "Bernese mountain dog traveling with tan goldendoodle. They look exhausted and like they were out all night in the storms."

Description: Bernese mountain dog type of dog

Do you have information? Contact finder here: https://www.pawboost.com/p/73051312

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.

🚨 Tyre was LOST on June 21, 2026 in Westminster, CO 80021 near 90th and everett st.Please spread the word for this lost ...
06/24/2026

🚨 Tyre was LOST on June 21, 2026 in Westminster, CO 80021 near 90th and everett st.
Please spread the word for this lost dog by sharing this post.

💬 Owner's Message: "I'm currently out of town and my dog went missing under my brother's Care on Sunday June 21st trying to enjoy my vacay and I'm miserable because my baby is gone please bring him home"

🐾 Description: "All white Chihuahua "

🔗 For more info or to contact Tyre's owner, click here: https://www.pawboost.com/p/73046283

📣 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 cat with its family! SIGHTED on June 15, 2026 in Arvada, CO 80005 ne...
06/24/2026

Please spread the word so we can reunite this found cat with its family! SIGHTED on June 15, 2026 in Arvada, CO 80005 near 76th & Carr, Arvada

Message from Finder: "This lovely cat showed up in our backyard last week. Doesn't seem to be feral. She's friendly and will let us pet her. "

Description: Tuxedo cat

Do you have information? Contact finder here: https://www.pawboost.com/p/73043017

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.

UPDATE: REUNITED!! Sussa is home safe & sound after 3 hours, 50 minutes :)🚨 Sussa was LOST on June 22, 2026 in Arvada, C...
06/23/2026

UPDATE: REUNITED!! Sussa is home safe & sound after 3 hours, 50 minutes :)

🚨 Sussa was LOST on June 22, 2026 in Arvada, CO 80004 near 70th and Beech.
Please spread the word for this lost dog by sharing this post.

💬 Owner's Message: "She got of of the hse, we are dog sitting and so she is not familiar with the area. She does have dog tags on but please call if found (not the number in her tags). She is very skittish and scared so be very careful "

🐾 Description: "Italian Greyhound"

🔗 For more info or to contact Sussa's owner, click here: https://www.pawboost.com/p/73042116

📣 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.

🚨 Millie was LOST on June 22, 2026 in Arvada, CO 80004 near 72nd and Ward Rd..Please spread the word for this lost dog b...
06/23/2026

🚨 Millie was LOST on June 22, 2026 in Arvada, CO 80004 near 72nd and Ward Rd..
Please spread the word for this lost dog by sharing this post.

💬 Owner's Message: "We are watching my parent’s dog this week near 72nd and Ward Rd and she got out last night 😵‍💫🫣😬
Please let me know if you see a sweet blue healer wandering around! Her name is Millie and I don’t think she had tags on her collar atm 👎"

🐾 Description: "Blue healer - black with white/grey around her neck and a white tipped tail. Some brown on face."

🔗 For more info or to contact Millie's owner, click here: https://www.pawboost.com/p/73041741

📣 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.

UPDATE: REUNITED!! Maizey is home safe & sound after 24 minutes :)"Thanks everyone!"-Maizey's Owner🚨 Maizey was LOST on ...
06/20/2026

UPDATE: REUNITED!! Maizey is home safe & sound after 24 minutes :)

"Thanks everyone!"
-Maizey's Owner
🚨 Maizey was LOST on June 20, 2026 in Arvada, CO 80004 near Nelson and Newcombe Street.
Please spread the word for this lost cat by sharing this post.

💬 Owner's Message: "Maizey is small and very shy. She’s an indoor cat and has been gone for several hours. "

🐾 Description: "Orange "

🔗 For more info or to contact Maizey's owner, click here: https://www.pawboost.com/p/73032318

📣 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.

🚨 Maximus was LOST on June 19, 2026 in Golden, CO 80403 near w 61st Ave .Please spread the word for this lost dog by sha...
06/19/2026

🚨 Maximus was LOST on June 19, 2026 in Golden, CO 80403 near w 61st Ave .
Please spread the word for this lost dog by sharing this post.

🐾 Description: "Brown 5 pound Maltese yorki , wearing a collar with the owners phone number and message number on it. Call asap. "

🔗 For more info or to contact Maximus's owner, click here: https://www.pawboost.com/p/73027237

📣 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.

🚨 Fury was LOST on June 17, 2026 in Arvada, CO 80003 near Ralston and Wadsworth.Please spread the word for this lost dog...
06/18/2026

🚨 Fury was LOST on June 17, 2026 in Arvada, CO 80003 near Ralston and Wadsworth.
Please spread the word for this lost dog by sharing this post.

🐾 Description: "Shes a black chiwinnie with brown a white patch of white on her chest and one of her paws. She was wearing a pink collar w/o name tag. She answers to Peke"

🔗 For more info or to contact Fury's owner, click here: https://www.pawboost.com/p/73022124

📣 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 15, 2026 in Arvada, CO 80005 near...
06/16/2026

Please spread the word so we can reunite this found dog with its family! FOUND on June 15, 2026 in Arvada, CO 80005 near 75th and Swadley

Message from Finder: "We found a small, older female Yorkshire terrier walking by our hse this evening. We tried to knock around several doors with no luck. We will keep the dog safe overnight and hand over to animal control in the morning.
"

Description: Elderly female Yorkshire terrier

Do you have information? Contact finder here: https://www.pawboost.com/p/73012278

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.

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