Lost & Found Dogs, Cats, and Other Pets in Thornton, Colorado
265 pets currently need help getting home.
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- Lost Cat
PET ID:187262
14 July 2025
Harry
Lost Male Cat
Denver, CO 80229
Medium sized gray tabby, very skittish, indoor only cat
- Lost Cat
PET ID:185768
19 May 2025
Aire
Lost Male Cat
Denver, CO 80229
He is about 2 years old, He’s a kind little guy, indoor cat not meant for the streets! He may be scared…
- Lost Cat
PET ID:184489
29 March 2025
Othello
Lost Male Cat
Thornton, CO 80241
20 lbs male siamese snowshoe extremely long whiskers milk mustache
- Lost Dog
PET ID:183688
26 February 2025
Maeve
Lost Female Dog
Denver, CO 80221
A smart but anxious Malinois, she is wearing a Atlas GREEN flat collar with her name and my phone # on it…
- Lost Dog
PET ID:183656
25 February 2025
Sahara
Lost Female Dog
Denver, CO 80260
8 yr old female chihuahua . She had a bent tail and a scar on her side .. she is friendly and loves cuddles…
- Lost Dog
PET ID:183209
08 February 2025
Milo
Lost Male Dog
Denver, CO 80260
White small poodle wearing the same shirt on picture. Was last seen yesterday very worried because yesterday…
- Lost Cat
PET ID:181248
21 November 2024
Mikko
Lost Male Cat
Denver, CO 80221
Brown/Grey tabby with white boots
- Lost Dog
PET ID:181159
18 November 2024
Leo
Lost Male Dog
Denver, CO 80229
Light brown hair with highlights and his hair reaches down to his eyes, he cries a lot and has a unique bark.
- Lost Cat
PET ID:180654
31 October 2024
Henry
Lost Male Cat
Denver, CO 80229
Maintenance left my door cracked and he got out from the third floor, building D . im very devastated…
- Lost Cat
PET ID:180281
17 October 2024
Charlie
Lost Male Cat
Denver, CO 80260
Grey tabby, VERY food oriented
- Lost Cat
PET ID:180280
17 October 2024
Loki
Lost Male Cat
Denver, CO 80260
Grey and Brown long haired cat with a bend at the end of his tail
- Lost Cat
PET ID:179424
17 September 2024
Winnie
Lost Female Cat
Brighton, CO 80602
Very sweet tortoise shell kitten. Microchipped, doesn’t like to be held for long periods of time.
- Lost Cat
PET ID:179389
16 September 2024
Zeyna (has no chip)
Lost Male Cat
Denver, CO 80229
Male cat around 1 years old white, grey, and black with greenish yellowish eyes
- Lost Dog
PET ID:176100
02 June 2024
Littles
Lost Male Dog
Denver, CO 80229
Brown and white shitzu 9 months old
- Lost Cat
PET ID:175396
11 May 2024
Paris
Lost Male Cat
Broomfield, CO 80023
Grey tabby cat
- Lost Dog
PET ID:174113
26 March 2024
Dior
Lost Male Dog
Denver, CO 80229
5 months , white spots because of hair loss , energetic very friendly , was last seen around York street…
- Lost Cat
PET ID:171492
06 January 2024
Pumba
Lost Male Cat
Denver, CO 80221
Grey and brown tabby
- Lost Cat
PET ID:170565
17 December 2023
Buddy
Lost Male Cat
Denver, CO 80221
Big black and white domestic shorthair. His white on his face is not symmetrical and his nose isn’t black…
- Lost Cat
PET ID:169638
22 November 2023
Pinky
Lost Male Cat
Denver, CO 80229
He's a very friendly cat and at first glance he does kinda look like a raccoon.
- Lost Dog
PET ID:167992
13 October 2023
kobe
Lost Male Dog
Denver, CO 80221
he is black with a white belly
- Lost Cat
PET ID:167805
08 October 2023
Yadi
Lost Male Cat
Denver, CO 80260
brown tabby, smooth fur, long tail, yellow eyes, erect ears
- Found Cat
PET ID:167772
08 October 2023
Unknown
Found Unknown Cat
Broomfield, CO 80023
Smoky brown, no collar and is declawed. Very friendly
- Lost Dog
PET ID:165584
14 August 2023
Tomasa
Lost Female Dog
Denver, CO 80221
Short chunky all black female American Bully with white markings on chest and paws
- Lost Cat
PET ID:165468
11 August 2023
deja
Lost Female Cat
Denver, CO 80229
white and gray siamese
Lost Dogs & Cats Reunited! Recent Success Stories in Colorado
Cosmo
CO
"Thank you to the nokillnetwork staff. We are happy cosmo ...Read More
Rusty
CO
"A neighbor a few streets over found him the next ...Read More
Mason
CO
"Thank you to whoever found him and the shelter for ...Read More
Bella
CO
"Thank you all for keeping an eye out for my ...Read More
Simon
CO
"He snuck into a neighbors house and hid for days.
Bisti
CO
"Animal Control and her grandma helped bring her back home.
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