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Lost Dogs Database for St Louis, MO

Search lost and found dogs, as well as other pets, in the St Louis area with PawBoost.

171 lost dogs in your search

Lost Male Dog last seen the fairgrounds North City St. Louis, St. Louis, MO 63107

Reported 7 days ago

Bentlei Male Dog

LOST PawBoost ID: 73228452


St. Louis, MO 63107

tan white dark brown and gray

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Lost Female Dog last seen cora, St. Louis, MO 63115

Reported 2 months ago, updated 1 week ago

Winter Female Dog

LOST PawBoost ID: 73005881


St. Louis, MO 63115

all white, has shorter hair and fur around paws. responds to name

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Lost Male Dog last seen Ninth east alton, East Alton, IL 62024

Reported 1 month ago, updated 1 week ago

Fendi Male Dog

LOST PawBoost ID: 73127659


East Alton, IL 62024

Brown French bulldog

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Lost Male Dog last seen Tappin dr, Bellefontaine Neighbors, MO 63137

Reported 1 week ago

Pluto Male Dog

LOST PawBoost ID: 73222795


Bellefontaine Neighbors, MO 63137

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Lost Male Dog last seen Primm street, St. Louis, MO 63111

Reported 1 month ago, updated 1 week ago

Maleek Male Dog

LOST PawBoost ID: 73063469


St. Louis, MO 63111

Whit with brown on half of his face brown spot on hips and his back end is brown looks like he has pants on from behind tip of tail is white

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Lost Female Dog last seen Kisker Rd, Meadow Ridge Subd, Veterans Memoral Park, Saint Charles, MO 63304

Reported 1 week ago

Charlie Female Dog

LOST PawBoost ID: 73221364


Saint Charles, MO 63304

White female, 7 yrs old. About 15 lbs. Balck and pink color. Chipped

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Lost Female Dog last seen Cora ave, St. Louis, MO 63115

Reported 2 months ago, updated 1 week ago

Winter Female Dog

LOST PawBoost ID: 73005961


St. Louis, MO 63115

All white responds to name

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Lost Female Dog last seen Landseer & Pershall Rd, St. Louis, MO 63136

Reported 1 week ago

Flare Female Dog

LOST PawBoost ID: 73219746


St. Louis, MO 63136

White with a colorful collar

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Lost Female Dog last seen Near Mattis Rd, St. Louis, MO 63128

Reported 2 weeks ago, updated 1 week ago

Bella Female Dog

LOST PawBoost ID: 73211597


St. Louis, MO 63128

Boston terrier/ brindle mix

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Lost Female Dog last seen Cherry Hills ests, Ballwin, MO 63011

Reported 1 week ago

Marley Female Dog

LOST PawBoost ID: 73217860


Ballwin, MO 63011

Pug, quarter boxer mix, has a darker golden color stripe down her back

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Lost Female Dog last seen Kaufman park, St. Louis, MO 63130

Reported 1 week ago

BonnieNClyde Female Dog

LOST PawBoost ID: 73214023


St. Louis, MO 63130

Dark Grey short tails

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Lost Female Dog last seen Goodfellow ave natural bridge, St. Louis, MO 63120

Reported 3 weeks ago, updated 2 weeks ago

Mariah Female Dog

LOST PawBoost ID: 73175838


St. Louis, MO 63120

Brown pit/lab mix grey in the snout she’s 6 yrs old. VERY sweet girl. Her name is Mariah aka Phat mama, phat girl, riah. Yes she responds to them all. She is a service dog and I really need her back. Mariah was truly heaven sent to me. She was wearing a pale orangish collar with gold like clasps and hook. She is my sweet angel baby and she does such a wonderful job with helping me with my mental health. I am a recent dv survivor and ptsd is sooo real. I am in a wheelchair and or use a walker so when she ran off with our other dog I wasn’t able to go after them but the other dog was found that night but no idea where Mariah could be. If anyone has seen my girl please please please contact me.

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Lost Female Dog last seen cedar Drive and Jeffco Highway 6167, Imperial, MO 63052

Reported 2 weeks ago, updated 2 weeks ago

Riley Female Dog

LOST PawBoost ID: 73204030


Imperial, MO 63052

She’s 50 pounds she’s black white tan and brown. She has markings on her face like a husky. She’s got a mask. She’s deaf. That’s very important. Her ears stand up and foot down that way down to the front. She’s beautiful. She’s missed bring her home.

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Lost Male Dog last seen Kirchoff, Antonia, MO 63052

Reported 3 months ago, updated 2 weeks ago

Floppy Male Dog

LOST PawBoost ID: 72926234


Antonia, MO 63052

Choclate brown pit, 80lbs very social and loveable

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Lost Male Dog last seen Near Brown Street Alton Il., Alton, IL 62002

Reported 2 weeks ago, updated 2 weeks ago

Sammy Male Dog

LOST PawBoost ID: 73201925


Alton, IL 62002

Black morkie 6lbs

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Lost Male Dog last seen Becky Thatcher Drive and Country Club Road, Saint Charles, Saint Charles, MO 63301

Reported 2 weeks ago

Miles Bokerman Male Dog

LOST PawBoost ID: 73207010


Saint Charles, MO 63301

Mixed breed, 50 lbs, 6 years old, brown and white

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Lost Male Dog last seen Old Jamestown road, Florissant, MO 63033

Reported 8 months ago, updated 2 weeks ago

Bear Male Dog

LOST PawBoost ID: 72364901


Florissant, MO 63033

Brown and black yorkie

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Lost Female Dog last seen West Florissant Ave, Ferguson, MO 63135

Reported 2 months ago, updated 2 weeks ago

Bunny Female Dog

LOST PawBoost ID: 73017420


Ferguson, MO 63135

Black/brown french bulldog mix with white belly. Her ears stand up and her tail is long and smooth.

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Lost Female Dog last seen Jeffco, Imperial, MO 63052

Reported 1 month ago, updated 2 weeks ago

Riley Female Dog

LOST PawBoost ID: 73124895


Imperial, MO 63052

Black tan white gray malamute markings

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Lost Female Dog last seen Bates St, St. Louis, MO 63116

Reported 2 weeks ago, updated 2 weeks ago

Rikka Female Dog

LOST PawBoost ID: 73194786


St. Louis, MO 63116

Belgian Malinois, fawn, with a black muzzle and some white

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Lost Dog Data for St Louis, MO

There are 171 lost dogs in St Louis, MO.

Find Local Dog Shelters in St Louis, MO

PawBoost has communities of dog-lovers across the country and beyond that help find missing dogs, and that means partnerships with dog shelters in the US and in Canada.

Are you a team member at a shelter not yet partnered with PawBoost?

Request Shelter Partnership

Find Your Dog Sooner with PawBoost

When you have a missing dog, it can be difficult to know what to do in the moment.

How do I find my dog? Do I have to visit the dog 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 St Louis?

With our free tools and premium add-on services, PawBoost helps lost dog owners find their furry loved ones – 2,284,770 pets reunited and counting!

Find your lost dog faster with PawBoost.

Report Lost Dog

Frequently Asked Questions

I lost my dog. What should I do?

Take advantage of online platforms – they help you get the word out, quickly and easily. You can report your lost dog 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 dog to our lost & found, and make a lost dog flyer – all for free.

Other sites that help you raise local awareness for your lost dog 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 dog'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 St Louis community, the better your chances of a happy reunion!

Read our full guide on how to find your lost dog for more actionable tips.

Where do I report a lost dog in St Louis, MO?

If you lost a dog, we would like to help. You can report a lost dog to PawBoost for free to help find your dog in the St Louis area. Millions of pet lovers have signed up for our local lost & found pet alerts, and that includes pet lovers near St Louis!

Do I have to pay for premium PawBoost services to find my lost dog?

You don't have to pay to find your lost pet with PawBoost. PawBoost's free dog finder services have helped millions of people reunite with their lost dogs.

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.