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If you lost a dog, check list found dogs
United States
Lost dogs breeds
152 listings

Missing Border Collie dogs

Pet911.orgLost🐶 Dogs
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Missing: Tri-Color Dog Leah in...
Tri color female. Part terrier part border co...
Thu, 19.02.2026
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Lost Border Collie in Sacred H...
Border collie all black with white on nose an...
Sat, 14.02.2026
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Lost Border Collie: San Antoni...
Brown and white border collie Longer fur than...
Fri, 13.02.2026
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Lost Black Lab/Collie Mix in S...
Smaller to medium. Skinny. Black. Lab/Border...
Thu, 12.02.2026
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Lost Border Collie: West Marip...
Short haired border collie skinny, white paws...
Thu, 22.01.2026
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Reunited
Grey and white mini border collie aussie mix
Wed, 14.01.2026
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Lost Border Collie: Two Harbor...
Meduim sized Black and white border collie. S...
Sun, 11.01.2026
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Reunited
Blue Merle border collie about 20 lbs
Thu, 01.01.2026
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Lost: Black & Tan Border Colli...
Doc is a black Border Collie mix. He has tan...
Listing is boosting
Sat, 27.12.2025
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Reunited
Tri-Color, Terrier/Border Collie mix. Short h...
Fri, 26.12.2025
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Lost Border Collie Mix in Denv...
Echo disappeared into thin air from our front...
Thu, 25.12.2025
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Help Find Luca: Fluffy Border...
Luca is a brown reddish and white border coll...
Wed, 24.12.2025
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Lost Heeler-Collie Mix in Geor...
Black and tan. Heeler border collie mix
Wed, 24.12.2025
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Lost Dogs: Popeye & Olive in P...
Please spread the word for this lost dog. Oli...
Sat, 20.12.2025
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Lost Dog: Light Brown, Black S...
Light brown, 40 lbs, black snout, droopy ears...
Fri, 19.12.2025
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Lost Border Collie: Timid, Lov...
Black and White Border Collie Timid but loves...
Fri, 12.12.2025
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Missing Border Collie: Sawpit...
He has been missing since Wednesday December...
Listing is boosting
Wed, 10.12.2025
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Reunited
REUNITED 12-31-2025 - I would like to thank e...
Fri, 05.12.2025
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Reunited
Maynard has been found!!! He’s home!! Black a...
Thu, 04.12.2025
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Lost Dog Alert: Bear & Blue in...
BEAR • Border Collie / Aussie / Retriever mi...
Thu, 04.12.2025

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