Chiweenie

Overview

The Chiweenie welds Chihuahua sass to Dachshund swagger - a low-slung, big-eared little character with the confidence of a breed ten times its size and comic timing to match. Low-groom and fiercely devoted, it's a one-family firecracker best suited to adults who appreciate attitude.

A designer cross: the Chiweenie is a Chihuahua × Dachshund mix, not a standardised breed - individuals vary more than purebreds, in coat, size and temperament alike. No study has measured how long this cross lives; for the parent breeds the AKC lists 14-16 years (Chihuahua) and 12-16 years (Dachshund).

History & Origins

A natural-ish US cross that boomed in the 2000s shelter-and-social-media era; countless Chiweenies await adoption - this is a great rescue-first breed.

The Dachshund parent, the AKC says, is a German badger dog with some 600 years of history, built long and low to go underground, with a loud bark that told the hunter where it was below ground. The Chihuahua's ancestor, in the AKC's account, was the Techichi, a larger dog of the Toltecs that the Aztecs made smaller and lighter.

Appearance

3-6 kg, longer than tall (Dachshund chassis), with radar ears and expressive brows; coats short or occasionally long, in tans, blacks, brindles and dapples. Typical size: Toy, 3-6 kg. Coat: Short (or long) - sheds lightly.

The Royal Kennel Club (UK) standard asks for a Chihuahua of up to 2.7 kg, preferably 1.8-2.7 kg, in smooth or long coat; for Dachshunds it gives an ideal of 9-12 kg for the standard smooth variety and about 4.5 kg, with a desired maximum of 5 kg, for the miniature. Which Dachshund size is used changes the result a great deal. Dapple, which an AKC article gives as another name for merle, is among the cross's colours, and the same article notes that double merles are also called double-dapples.

Temperament & Character

Bold, loyal, suspicious of strangers, hilarious at home - a classic small guardian personality that bonds hard to its people and comments on everything.

Care

Short walks plus play; minimal grooming (a weekly brush) - but look after the back: with a Dachshund-type spine, keep the dog fit, well-muscled and at an ideal body condition (IVDD risk).

Health & Lifespan

There is no lifespan study of the Chiweenie; the overview gives the AKC figures for its parent breeds.

The back is the main concern from the Dachshund side, as the FAQ below explains. Cornell University's Riney Canine Health Center names the Dachshund first among breeds commonly affected by intervertebral disc disease, and the AKC's Dachshund page says to keep the dog from becoming overweight to protect the long back; its recommended tests are patella, cardiac and eye evaluations. The Chihuahua club recommends the same three, and the AKC names patent ductus arteriosus, mitral valve disease, eye disease, patellar luxation and idiopathic epilepsy among the breed's issues.

Colour matters too. The Royal Kennel Club says dogs with two copies of the merle variant have a higher risk of blindness and/or deafness and does not register puppies from merle-to-merle matings, and the AKC article reports that in one study about 85 percent of double merles, outside Catahoula Leopard Dogs and Australian Shepherds, were deaf in both ears. We do not advise on breeding or health choices; your vet can help with questions about a particular dog.

Feeding & Nutrition

Measured small meals - back health is weight health for this cross; a chubby Chiweenie is a vet bill scheduling itself.

Training & Socialisation

Smart, stubborn, food-motivated; socialise early and often to soften the suspicion. Housetraining takes the usual toy-dog patience.

Pros & Cons

Pros

• Minimal grooming
• Huge personality, small budget
• Fierce loyalty
• Shelters are full of great ones

Cons

• Back (IVDD) risk needs lifelong management
• Reserved-to-barky with strangers
• Not a toddler dog
• Can be a one-person dog

Best Suited For

• Adults and seniors
• Apartment living
• Rescue-first adopters
• People who enjoy opinionated dogs

Sources

• AKC, Dachshund: history, health and recommended tests: akc.org
• AKC, Chihuahua: history, health and recommended tests: akc.org
• Royal Kennel Club, Chihuahua (Smooth Coat) breed standard: weight: royalkennelclub.com
• Royal Kennel Club, Dachshund (Smooth Haired) breed standard: weight: royalkennelclub.com
• Royal Kennel Club, Dachshund (Miniature Smooth Haired) breed standard: weight: royalkennelclub.com
• AKC, What makes the merle in dog coats: double merle, double-dapple and deafness: akc.org
• Royal Kennel Club, What is merle?: registration rules and health risk: royalkennelclub.com
• Cornell Riney Canine Health Center: intervertebral disc disease, prevention advice quoted in the FAQ: vet.cornell.edu
• Dachshund Health UK: jumping and stairs, survey findings quoted in the FAQ: dachshund-ivdd.uk

Sources opened and checked on 16 October 2026.