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Lost Pets Database for Oshawa, ON, CA

Search lost and found pets in the Oshawa area with PawBoost.

55 lost pets in your search

Lost Female Cat last seen Middlefield and Mccowan, Toronto, ON

Reported 7 months ago, updated 1 week ago

Kiwi Female Cat

LOST PawBoost ID: 72242862


Toronto, ON

Brown Tortoise Tabby

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Lost Female Cat last seen Food Basics  on Westney North , Ajax, ON L1T

Reported 2 months ago, updated 1 week ago

Mowgli Female Cat

LOST PawBoost ID: 72753795


Ajax, ON L1T

On Saturday April 4th my cat went missing from the Westney and Magill Dr. area just south of Rosland Road. Her name is Mowgli and is scared of things that are unfamiliar to her. She is very friendly and has a very soft meow. We miss her tremendously and are devastated that she's missing. I've looked everywhere around our hse and adjacent streets but no luck. Now with the recent shift in weather the urgency has increased and we feel the need for extra help from our community to bring her 🙏. Please message me if you have any information or if you think you might have seen her.

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Lost Male Cat last seen Northern dancer, Oshawa, ON L1L 1C6

Reported 1 week ago

Zorro Male Cat

LOST PawBoost ID: 72976448


Oshawa, ON L1L 1C6

Grey and white make cat small size

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Lost Male Cat last seen Diana Princess of Wales Park, Pickering, ON L1V

Reported 9 months ago, updated 2 weeks ago

Wilbert Male Cat

LOST PawBoost ID: 72028784


Pickering, ON L1V

We're still searching for our beloved pet. Please help us bring Wilbert ! He may be way further than expected searching around all streets that link to Diana Princess of Wales Park. He is a curious boy and always runs away when he gets out. He has never been gone this long.

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Lost Male Cat last seen Andona Crescent , Toronto, ON M1C

Reported 1 year ago, updated 2 weeks ago

Oliver Male Cat

LOST PawBoost ID: 71535221


Toronto, ON M1C

Beige Fluffy, big fluffy tail, big orange eyes, just over a year old. He loves to talk Scarborough, Ontario Andona Crescent Area

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Lost Male Cat last seen Overture road & kingston road, Toronto, ON M1E 2V9

Reported 4 weeks ago, updated 2 weeks ago

Maxwell Male Cat

LOST PawBoost ID: 72904383


Toronto, ON M1E 2V9

REWARD OFFERED if found and returned home safely. ​Name: Maxwell ​Appearance: Male, neutered. Orange coat with white under his chin and around his mouth. White coloring around his tail. Sharp green-hazel eyes. ​Distinguishing Mark: His left leg sticks out when he sits due to a previous leg injury. ​Behavior: Not friendly/very shy with strangers. He will not approach you if called; he will just sit and watch. Please do not chase him. ​ID: No microchip, no collar. ​Last Seen: May 18th, 2026 near Overture Rd and Celeste Dr (West Hill/Scarborough).

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Lost Male Cat last seen Outerbrook rd, Markham, ON L6E

Reported 3 weeks ago

Simba Male Cat

LOST PawBoost ID: 72936931


Markham, ON L6E

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Lost Male Cat last seen garden and bradley, Whitby, ON L1N 6Y8

Reported 3 weeks ago

Casper Male Cat

LOST PawBoost ID: 72935038


Whitby, ON L1N 6Y8

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Lost Male Cat last seen Markham and Highway 7, Markham, ON L3P 1Y2

Reported 3 weeks ago

Blade Male Cat

LOST PawBoost ID: 72931867


Markham, ON L3P 1Y2

Striped black and grey

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Lost Male Cat last seen Kennedy rd and Bloomington , Whitchurch-Stouffville, ON L4A 4B4

Reported 3 weeks ago

Dan Dan Male Cat

LOST PawBoost ID: 72930405


Whitchurch-Stouffville, ON L4A 4B4

White Himalayan with yellow ears and tail

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Lost Male Cat last seen Highway 7A and sunset drive, Cavan, ON L0A 1A0

Reported 3 weeks ago

Tiko Male Cat

LOST PawBoost ID: 72917026


Cavan, ON L0A 1A0

Grey and little White

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Lost Female Cat last seen Guildwood, Toronto, ON

Reported 4 weeks ago

Khloe Female Cat

LOST PawBoost ID: 72916336


Toronto, ON

She’s petite

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Lost Male Cat last seen Kennedy rd and Bloomington , Whitchurch-Stouffville, ON L4A 4B4

Reported 4 weeks ago

Wang Bao Fan Male Cat

LOST PawBoost ID: 72914084


Whitchurch-Stouffville, ON L4A 4B4

white with yellow on the ears and tail. Light blue eyes. long hair

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Lost Male Cat last seen Brock and rossland, Whitby ont , Whitby, ON L1R 2C9

Reported 4 weeks ago

Peanut Male Cat

LOST PawBoost ID: 72912837


Whitby, ON L1R 2C9

Grey tabi

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Lost Female Dog last seen hwy7&woodbine, Markham, ON

Reported 4 weeks ago

Pipi Female Dog

LOST PawBoost ID: 72902909


Markham, ON

yellow shibainu mix husky

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Lost Male Cat last seen Near Haverhill Crescent , Whitby, ON L1R 3E8

Reported 1 month ago, updated 1 month ago

Milo Male Cat

LOST PawBoost ID: 72845994


Whitby, ON L1R 3E8

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Lost Female Bird last seen Near harmony rd N, Oshawa, ON L1K 1S2

Reported 3 months ago, updated 1 month ago

Pillow Female Bird

LOST PawBoost ID: 72718538


Oshawa, ON L1K 1S2

She is a 6 year old lutino cockatiel who was last seen on march 28, 2026. She responds back to chirping/ whistling (LOUDLY) i speculate that she is somewhere in corbett’s park or somewhere else. I really need someone to find my baby. Otherwise, there is no hope. If you are willing to look for her, check these places: Power lines, cables, roofs, trees, porches, grges, branches, sky, EVERYWHERE. PLEASE SEND HELP!!!!!!!!!!!

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Lost Female Bird last seen The tim hortons located near the hangermans corner in markham Ontario, Markham, ON L3R 5P1

Reported 2 months ago, updated 1 month ago

Sunny Female Bird

LOST PawBoost ID: 72808391


Markham, ON L3R 5P1

Yellow bird with greenish spots and top of tail is blue and teal-ish. Her beak isn’t as sharp because it got broken off, she is only slightly tamed, she gets scared easily

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Lost Male Cat last seen Conlin Road East & Edenwood Drive, Oshawa, ON L1G 7X9

Reported 2 months ago, updated 1 month ago

Cookie Male Cat

LOST PawBoost ID: 72813477


Oshawa, ON L1G 7X9

He has a Grey/black/brown non-uniform stripped pattern across his back and majority of his body. His belly and legs are predominantly white and he has green eyes. There is a small chip on the top of one ear. One of his eyes had a past injury causing inflammation (seen in the picture). He’s about 15yrs old but active and a healthy weight for an adult tabby domestic short hair breed.

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Lost Male Cat last seen Concession 9 and Westney Rd, First 48 Landscape, Pickering, ON L1Y 0A5

Reported 6 months ago, updated 1 month ago

Sir Pawsalot Male Cat

LOST PawBoost ID: 72337928


Pickering, ON L1Y 0A5

large, heavy set, long hair cat, black head, body, tail, and legs, long white beard, black and white face with a black nose, black and white paws with extra toes (polydactyl).

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Lost Pet Data for Oshawa, ON, CA

There are 55 lost pets in Oshawa, ON, CA.

Find Local Pet Shelters in Oshawa, ON, CA

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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 Oshawa?

With our free tools and premium add-on services, PawBoost helps lost pet owners find their furry loved ones – 2,238,157 pets reunited and counting!

Find your lost pet faster with PawBoost.

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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 Oshawa 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 Oshawa, ON, 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 Oshawa area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near Oshawa!

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.