Mississauga, Ontario - Lost Dogs, Cats & Pets - PawBoost

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

Report lost pet: pawboost.com/fb/mississauga_on

Your Mississauga 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/mississauga_on

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 Mississauga area. We also share found dogs, foun

d 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!!

UPDATE: REUNITED!! this pet is home safe & sound after 13 hours, 24 minutes :)Please spread the word so we can reunite t...
12/11/2025

UPDATE: REUNITED!! this pet is home safe & sound after 13 hours, 24 minutes :)

Please spread the word so we can reunite this found dog with its family! SIGHTED on December 10, 2025 in Mississauga, ON near port credit, Hurontario - GO station

Message from Finder: "Hi there, this black with white chess, wearing a pink collar, has been in our neighbourhood for the last week. We’ve been trying to secure him with no luck medium size boxer."

Description: black, white chest Boxer with link collar

Do you have information? Contact finder here: https://www.pawboost.com/p/72353289

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!! Mack is home safe & sound after 16 hours, 54 minutes :)"Thank you to all that help me spread the word...
12/10/2025

UPDATE: REUNITED!! Mack is home safe & sound after 16 hours, 54 minutes :)

"Thank you to all that help me spread the word. Mack is home safe and sound. 🙏"
-Mack's Owner
Please spread the word for this lost dog. Mack was LOST on December 9, 2025 in Mississauga, ON L4Z 2J6 near Eglinton and central parkway

Message from Owner: "Please help us find our dog, he escaped from our backyard. He is friendly but doesn't get along with other dogs. He requires medical drops for his eye as well as a special diet due to his allergies. "

Description: Frenchie white and brown

For more info or to contact Mack's owner, click here: https://www.pawboost.com/p/72350969

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.

Spread the great news: Goose has been reunited with his family after 2 days, 11 hours! Here is a picture of him home saf...
12/10/2025

Spread the great news: Goose has been reunited with his family after 2 days, 11 hours! Here is a picture of him home safe and sound :)

"Thank you all for your advice, support and helping us find Goose! Goose was found wandering in front of our home an hour ago. He will be going to the Vet tomorrow for a check up but he seems to be in good health! He is now safe and sound! Thank you all again! "
-Goose's Owner

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

Please spread the word for this lost cat. Potchu was LOST on November 26, 2025 in Mississauga, ON L4T near Monica Drive,...
12/09/2025

Please spread the word for this lost cat. Potchu was LOST on November 26, 2025 in Mississauga, ON L4T near Monica Drive, Mississauga

Message from Owner: "My cat, pochu has been missing for 2 weeks now. He’s a wanderer and likes to go outside but usually comes every day. It’s been 2 weeks so we’re worried. He has a family that loves and misses him a lot. If you happen to find him, please message or call -. Thank you. "

Description: Black male cat with little white fur on his chest and belly. Has green eyes. He is 3 years old.

For more info or to contact Potchu's owner, click here: https://www.pawboost.com/p/72349832

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 for this lost dog. Benji was LOST on December 7, 2025 in Mississauga, ON L5B 1Y6 near Premium way...
12/08/2025

Please spread the word for this lost dog. Benji was LOST on December 7, 2025 in Mississauga, ON L5B 1Y6 near Premium way

Message from Owner: Please if you seen him my phone number is
please and thank you

Description: Light brown yorkie

For more info or to contact Benji's owner, click here: https://www.pawboost.com/p/72344527

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!! Aura is home safe & sound after 16 hours, 11 minutes :)Please spread the word for this lost cat. Aura...
12/08/2025

UPDATE: REUNITED!! Aura is home safe & sound after 16 hours, 11 minutes :)

Please spread the word for this lost cat. Aura was LOST on December 7, 2025 in Mississauga, ON L5N near Bellshire and Derry road

Description:

For more info or to contact Aura's owner, click here: https://www.pawboost.com/p/72343557

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.

Re-Post - STILL MISSING AS OF Dec 07, 2025"again she is wearing a pink scanning callor."
12/07/2025

Re-Post - STILL MISSING AS OF Dec 07, 2025

"again she is wearing a pink scanning callor.
"

Please spread the word for this lost cat. Mia was LOST on December 4, 2025 in Brampton, ON L6Y near sheridan

Message from Owner: Shes wearing a scanning tracker

Description: Short hair female cat

For more info or to contact Mia's owner, click here: https://www.pawboost.com/p/72335851

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!! Goose is home safe & sound after 2 days, 11 hours :)"Thank you all for your advice, support and helpi...
12/07/2025

UPDATE: REUNITED!! Goose is home safe & sound after 2 days, 11 hours :)

"Thank you all for your advice, support and helping us find Goose! Goose was found wandering in front of our home an hour ago. He will be going to the Vet tomorrow for a check up but he seems to be in good health! He is now safe and sound! Thank you all again! "
-Goose's Owner
Please spread the word for this lost cat. Goose was LOST on December 5, 2025 in Mississauga, ON L4Z near Crossing the street south east of Driftcurrent Dr possibly going onto Cosentino Gdns

Message from Owner: o. Please help us find my cat, Goose. He is a 3 year old male orange tabby.
We adopted Goose from a shelter 6 months for my other cat, Mars. Our family dog past earlier this year and without him Mars got very depressed. Since we adopted Goose they have been inseparable. They sleep together, eat together and play all day. The day Goose escaped the hse, Mars has been crying and wandering around the hse day and night looking for Goose.

Goose takes a that he needs daily, without it he will get sick. He is also on a special diet and has a lot of food allergies. I love him so much and I don’t know what I will do without him. He is the sweetest boy and makes me so happy. With him being outside we know he is terrified and most likely hiding. He is scared of loud noises and strangers. We are thinking he might be hiding in a backyard, in a shed or under a car. Please keep a lookout for him. I need him back . If seen please text or call. Help me get my sweet boy back.

Description: Orange tabby with a short crooked tail at the end

For more info or to contact Goose's owner, click here: https://www.pawboost.com/p/72341560

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 for this lost cat. Luna  was LOST on November 26, 2025 in Mississauga, ON L5B 1R2 near omeath cou...
12/06/2025

Please spread the word for this lost cat. Luna was LOST on November 26, 2025 in Mississauga, ON L5B 1R2 near omeath court

Message from Owner: I would be very happy and welcomed if someone finds her and returns her to our family.

Description: One side of her face is black greyish the other one is white she’s medium size

For more info or to contact Luna 's owner, click here: https://www.pawboost.com/p/72337633

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!! this pet is home safe & sound after 16 hours, 11 minutes :)Please spread the word so we can reunite t...
12/06/2025

UPDATE: REUNITED!! this pet is home safe & sound after 16 hours, 11 minutes :)

Please spread the word so we can reunite this found cat with its family! FOUND on December 5, 2025 in Mississauga, ON L5B 2N2 near Louis Dr, nearby Mavis and Queensway

Message from Finder: super friendly, young, and seems to be well fed, no collar!

Description: orange cat with white markings and underbelly

Do you have information? Contact finder here: https://www.pawboost.com/p/72337627

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 for this lost cat. Mia was LOST on December 4, 2025 in Brampton, ON L6Y near sheridanMessage from...
12/05/2025

Please spread the word for this lost cat. Mia was LOST on December 4, 2025 in Brampton, ON L6Y near sheridan

Message from Owner: Shes wearing a scanning tracker

Description: Short hair female cat

For more info or to contact Mia's owner, click here: https://www.pawboost.com/p/72335851

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!! Jack is home safe & sound after 3 hours, 48 minutes :)"Thank you to everyone that helped us out!"-Jac...
12/05/2025

UPDATE: REUNITED!! Jack is home safe & sound after 3 hours, 48 minutes :)

"Thank you to everyone that helped us out!"
-Jack's Owner
Please spread the word for this lost cat. Jack was LOST on December 4, 2025 in Mississauga, ON L5M 5C4 near Glen Erin and Middlebury

Message from Owner: Jack is a loving cat on his own terms. He is missed by his family.

Description: Black cat

For more info or to contact Jack's owner, click here: https://www.pawboost.com/p/72335470

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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