Saint Charles, MO - Lost Dogs, Cats & Pets - PawBoost

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

Report pet: pawboost.com/fb/saint_charles_mo

Your Saint Charles 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/saint_charles_mo

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 Saint Charles 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 :)

Curious how PawBoost works? Read our FAQs here: https://www.pawboost.com/blog/pawboost-faqs/

Best of luck!!

Spread the great news: Cheez-it has been reunited with her family after 57 minutes! Here is a picture of her home safe a...
10/08/2026

Spread the great news: Cheez-it has been reunited with her family after 57 minutes! Here is a picture of her home safe and sound :)

"thank you!! she is so happy to be home and i missed her so much!"
-Cheez-it's Owner

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

UPDATE: REUNITED!! Cheez-it is home safe & sound after 57 minutes :)"thank you!! she is so happy to be home and i missed...
10/08/2026

UPDATE: REUNITED!! Cheez-it is home safe & sound after 57 minutes :)

"thank you!! she is so happy to be home and i missed her so much!"
-Cheez-it's Owner
🚨 Cheez-it was LOST October 6, 2026 in Saint Charles, MO 63303 near pudman park way and falcons way.
Please spread the word for this lost cat by sharing this post.

💬 Owner's Message: "if you see her please call or text thank you!"

🐾 Description: "orange with yellow eyes and a pink collar, striped tail "

🔗 For more info or to contact Cheez-it's owner, click here: https://www.pawboost.com/p/73481653

📣 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!! Cheez-it is home safe & sound after 1 hours, 56 minutes :)"thank you so much!"-Cheez-it's Owner🚨 Chee...
10/08/2026

UPDATE: REUNITED!! Cheez-it is home safe & sound after 1 hours, 56 minutes :)

"thank you so much!"
-Cheez-it's Owner
🚨 Cheez-it was LOST October 6, 2026 in Saint Charles, MO 63303 near pudman parkway st charles.
Please spread the word for this lost cat by sharing this post.

💬 Owner's Message: "my kitty has been gone for 2 or 3 days now and i really miss her if anyone sees her or hears anything please call thank you i hope she comes home."

🐾 Description: "orange with yellow eyes, pink collar, white belly"

🔗 For more info or to contact Cheez-it's owner, click here: https://www.pawboost.com/p/73481413

📣 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!! Noir is home safe & sound after 1 days, 23 hours :)🚨 Noir was LOST October 3, 2026 in St. Louis, MO 6...
10/03/2026

UPDATE: REUNITED!! Noir is home safe & sound after 1 days, 23 hours :)

🚨 Noir was LOST October 3, 2026 in St. Louis, MO 63146 near Creve Coeur Airport Rd Maryland Heights, MO 63146 United States.
Please spread the word for this lost reptile by sharing this post.

💬 Owner's Message: "This is posted on nextdoor app as well. Please contact asap if found, we believe she was stolen…"

🔗 For more info or to contact Noir's owner, click here: https://www.pawboost.com/p/73461778

📣 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!! Bruce is home safe & sound after 1 hours, 52 minutes :)"Thank you so much!!"-Bruce's Owner🚨 Bruce was...
10/03/2026

UPDATE: REUNITED!! Bruce is home safe & sound after 1 hours, 52 minutes :)

"Thank you so much!!"
-Bruce's Owner
🚨 Bruce was LOST YESTERDAY in Saint Charles, MO 63301 near Houston Street and Elm by the quick trip.
Please spread the word for this lost dog by sharing this post.

💬 Owner's Message: "Bruce is a large pitbull boxer mix. He is friendly and excitable. We are very worried about him. Please contact if found."

🐾 Description: "brown with a white spot"

🔗 For more info or to contact Bruce's owner, click here: https://www.pawboost.com/p/73460196

📣 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.

🚨 Taz was LOST September 20, 2026 in Saint Charles, MO 63301 near Kings highway and elm.Please spread the word for this ...
10/02/2026

🚨 Taz was LOST September 20, 2026 in Saint Charles, MO 63301 near Kings highway and elm.
Please spread the word for this lost cat by sharing this post.

🐾 Description: "Very sweet. So loving. Also super playful "

🔗 For more info or to contact Taz's owner, click here: https://www.pawboost.com/p/73455587

📣 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.

🚨 Oskar was LOST September 25, 2026 in Saint Charles, MO 63301 near Elm street, mockingbird.Please spread the word for t...
10/01/2026

🚨 Oskar was LOST September 25, 2026 in Saint Charles, MO 63301 near Elm street, mockingbird.
Please spread the word for this lost cat by sharing this post.

💬 Owner's Message: "He needs daily and it has already been 6 days. Please help me find him 🧡"

🔗 For more info or to contact Oskar's owner, click here: https://www.pawboost.com/p/73451253

📣 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!! Meekah is home safe & sound after 2 days, 9 hours :)"Thank you everyone who helped spread the word an...
09/26/2026

UPDATE: REUNITED!! Meekah is home safe & sound after 2 days, 9 hours :)

"Thank you everyone who helped spread the word and shred meekah for me 💖 I am forever grateful 🥰 I am so glad she found her way back home! "
-Meekah's Owner
🚨 Meekah was LOST YESTERDAY in Saint Charles, MO 63301 near Monroe elementary.
Please spread the word for this lost cat by sharing this post.

💬 Owner's Message: "She is scared and probably won't come even with food. "

🐾 Description: "Black with white nose "

🔗 For more info or to contact Meekah's owner, click here: https://www.pawboost.com/p/73431738

📣 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!! Bumble is home safe & sound after 1 days, 5 hours :)"Thank you all for thoughts, prayers and spreadin...
09/23/2026

UPDATE: REUNITED!! Bumble is home safe & sound after 1 days, 5 hours :)

"Thank you all for thoughts, prayers and spreading the word! Our family is whole again!"
-Bumble's Owner
🚨 Bumble was LOST TODAY in St. Peters, MO 63376 near Spencer Trail and Spencer Crossing.
Please spread the word for this lost cat by sharing this post.

💬 Owner's Message: "Please help me find our Bumble! "

🐾 Description: "All White and Very Fluffy"

🔗 For more info or to contact Bumble's owner, click here: https://www.pawboost.com/p/73419534

📣 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: this cat has been REHOMED.🚨 This cat was FOUND TODAY in St. Peters, MO 63376 near Turnberry Apts.Please sprea...
09/21/2026

⚠️ Update: this cat has been REHOMED.

🚨 This cat was FOUND TODAY in St. Peters, MO 63376 near Turnberry Apts.
Please spread the word for this found cat by sharing this post.

💬 Finder's Message: "Between 3-9 months old if I could guess!"

🐾 Description: "Black and white kitten"

🔗 For more info or to contact this cat's finder, click here: https://www.pawboost.com/p/73408658

📣 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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