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Lost Pets Database for Naperville, IL

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

Lost Male Cat last seen FAIRFIELD WAY & MEADOW LANE, North Aurora, IL 60542

Reported 1 week ago, updated 7 mins ago

Ottie Male Cat

LOST PET ID: 9760791

North Aurora, IL 60542

White legs and paws, neutered, chipped

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Lost Female Cat last seen Cicero and 63st by midway, Chicago, IL 60638

Reported 37 mins ago

Tammy Female Cat

LOST PET ID: 9783367

Chicago, IL 60638

She missing fur from her tailbone

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Lost Female Cat last seen Sioux Dr & Navajo Dr, Bolingbrook, IL 60440

Reported 2 days ago, updated 2 hours ago

Peanut Female Cat

LOST PET ID: 9777054

Bolingbrook, IL 60440

Black and brown/ very scared

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Lost Female Dog last seen Pulaski and Huron, Chicago, IL 60624

Reported 4 months ago, updated 4 hours ago

Bella Female Dog

LOST PET ID: 9357835

Chicago, IL 60624

Family Pet

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Lost Female Dog last seen Lyons, Brookfield Lagrange,Ogden,45th , Lyons, IL 60534

Reported 1 month ago, updated 5 hours ago

Lola Female Dog

LOST PET ID: 9670053

Lyons, IL 60534

Múltiplo white, cream 6 -7 pounds Green tattoo on belly for spaid

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Lost Male Dog last seen 46th S Marshfield by Davis Square Park, Chicago, IL 60609

Reported 2 weeks ago, updated 7 hours ago

Pablito Male Dog

LOST PET ID: 9737088

Chicago, IL 60609

A White Shih Tzu with a Tan color on his back.

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Lost Female Dog last seen 47th , Chicago, IL 60609

Reported 9 hours ago

Luna Female Dog

LOST PET ID: 9783067

Chicago, IL 60609

She is a shiba Chihuahua mix she is a tanish orange on her face and back and white on her belly and and has a curly tail

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Lost Male Dog last seen Racine & 55th, Aberdeen, Sherman Park and Library , Chicago, IL 60609

Reported 3 weeks ago, updated 9 hours ago

Dallas Male Dog

LOST PET ID: 9716439

Chicago, IL 60609

Small little Yorkie-poo has a white flea color on. Black with areas of tan on chest, face, paws, underside. Has slight blue coloring in tail. Has a little more hair then pictured now. Hair is curly.

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Lost Male Cat last seen Timber Ridge Court, Joliet, IL 60431

Reported 7 months ago, updated 11 hours ago

Oliver Male Cat

LOST PET ID: 9045615

Joliet, IL 60431

Two year old Russian Blue wearing a blue/silver reflective collar with a bell, his name and my phone number. Gray/Blue with a small white patch on belly. Very friendly and vocal. Indoor cat only/will be afraid of the outdoors. Neutered/chipped/has all claws.

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Lost Male Cat last seen Near E. Hillside Road, Naperville, IL, Naperville, IL 60540

Reported 2 weeks ago, updated 13 hours ago

Simba Male Cat

LOST PET ID: 9737009

Naperville, IL 60540

Simba is true Bengal. No collar but is chipped. Friendly but not easy to grab/restrain. Indoor kitty that escaped outside.

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Lost Male Dog last seen Manor Circle & Glenview Court, Schaumburg, IL 60168

Reported 3 days ago, updated 16 hours ago

Bruno Male Dog

LOST PET ID: 9775375

Schaumburg, IL 60168

Tan Pomeranian

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Lost Female Dog last seen Janes ave and charmingfare drive, Woodridge, IL 60517

Reported 2 years ago, updated 17 hours ago

Zoe Female Dog

LOST PET ID: 7550043

Woodridge, IL 60517

Black and brown face, white body and tail, black spot near tail

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Lost Male Cat last seen Near atten park in Wheaton , Wheaton, IL 60189

Reported 6 months ago, updated 19 hours ago

Branson Male Cat

LOST PET ID: 9178913

Wheaton, IL 60189

Black, grey, tan tabby

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Lost Male Bird last seen Thorndale and Kenmore, Chicago, Chicago, IL 60660

Reported 4 months ago, updated 20 hours ago

Michal Male Bird

LOST PET ID: 9426944

Chicago, IL 60660

Reward for Finding $500.

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Lost Female Bird last seen Colectivo, Chicago, IL 60622

Reported 4 days ago, updated 21 hours ago

Fernie Female Bird

LOST PET ID: 9773117

Chicago, IL 60622

She blows kisses, her name is Fernie. She's a budgie and very friendly. Her colours are yellow and green. If found please call

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Lost Male Cat last seen Townline Road & Curtis Road, Warrenville, IL, Warrenville, IL 60555

Reported 2 years ago, updated 21 hours ago

Buddy Male Cat

LOST PET ID: 7583096

Warrenville, IL 60555

My Buddy is still MISSING...... Orange tabby with claws, neutered and with red collar and a bell. Buddy has been missing for 11 days now and lives in Warrenville at Townline and Curtis Road. He's a male, neutered with claws and he's a lighter colored orange tabby with white in his tail. He had a red collar on with a bell. He takes thyroid meds every day. If you see him please contact us.

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Lost Male Bird last seen Thorndale/Winthrop, Chicago, IL 60660

Reported 3 months ago, updated 21 hours ago

Mike Male Bird

LOST PET ID: 9522639

Chicago, IL 60660


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Lost Male Cat last seen Tiburon court Catalina drive, Hanover Park, IL 60133

Reported 1 month ago, updated 22 hours ago

Midnight Male Cat

LOST PET ID: 9668183

Hanover Park, IL 60133

He has a little white patch on chest. One white hair on forehead. Belly hangs down a bit. Tail is a little bit skinny. Please look in you backyards and grge. Midnight doesn't have a collar on. Thank you.

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Lost Pet Data for Naperville, IL

There are 871 missing pets in the area.

Find Local Pet Shelters in Naperville, IL

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

Check out our complete list of shelter partners:

List of PawBoost Shelter Partners

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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 Naperville?

With our free tools and premium add-on services, PawBoost helps lost pet owners find their furry loved ones – 1,635,321 pets reunited and counting!

Find your lost pet faster with PawBoost.

Report Lost Pet

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 – 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 Naperville 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 Naperville, IL?

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

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.

What are the PawBoost Posting Guidelines?

• PawBoost does not take part in foster care or custody disputes. If you believe someone has wrongful custody of a pet, PawBoost is not the place to resolve that dispute.

• PawBoost is a platform for LOST and FOUND/STRAY pets ONLY.

• Please do not include personally identifiable information about other individuals in your posting.

• Please do not use profanity.

• Only images of your pet or a pet you found should be submitted. Please do not submit images of anything else.

• Must be 18+ years of age to post on PawBoost

• Please do not post the same pet more than one time.

• Please do not include links to other sites in the post message.