Cairn TerrierVSHavanese

The Cairn Terrier is known for being cheerful, alert, independent, while the Havanese is typically described as cheerful, intelligent, outgoing. These distinct personality traits mean each breed offers a different kind of companionship.

Both breeds share a similar playfulness level at 5/5, so you can expect comparable levels of fun and games from either one.

Noise-wise, the Cairn Terrier is more vocal with a barking level of 4/5, while the Havanese is quieter at 3/5. If you prefer a calmer household, the Havanese may be the better choice.

The Cairn Terrier is a small breed standing 23–33 cm (9–13 in) tall and weighing 6–8 kg (13–18 lbs). In comparison, the Havanese is a small breed at 22–29 cm (9–11 in) and 3–6 kg (7–13 lbs).

These two breeds are quite similar in size, so space and food requirements will be comparable for either choice.

The Cairn Terrier has a wiry coat available in cream, wheaten, red, brindle, gray, black, while the Havanese sports a long coat in white, black, havana brown, fawn, tobacco. Coat type significantly impacts grooming needs and shedding, which we cover below.

The Cairn Terrier has high energy (4/5) with moderate exercise needs (3/5). The Havanese has moderate energy (3/5) and low exercise needs (2/5).

The Cairn Terrier requires more daily activity to stay happy and healthy. Without enough exercise, they may develop destructive behaviors. The Havanese is more adaptable and can get by with shorter walks and play sessions.

For apartment dwellers, the Havanese is the stronger choice with an apartment-friendliness score of 5/5, compared to the Cairn Terrier's 4/5. The Cairn Terrier generally does better with access to a yard or larger living space.

When it comes to shedding, the Cairn Terrier drops more fur with a shedding level of 2/5, while the Havanese is lighter at 1/5. If pet hair on furniture is a concern, the Havanese will be easier to live with.

Grooming-wise, the Havanese needs more upkeep (4/5) than the Cairn Terrier (3/5). The Havanese's long coat demands regular professional grooming to stay in top shape.

Annual grooming costs average around $200 for the Cairn Terrier and $400 for the Havanese. Factor this into your budget when deciding between the two.

The Cairn Terrier has a lifespan of 13–15 years, while the Havanese lives 13–15 years. Both breeds have comparable lifespans.

Both breeds score 4/5 for health robustness, meaning they share similar overall health profiles.

Common health issues for the Cairn Terrier include patellar luxation, cataracts, craniomandibular osteopathy, portosystemic shunt. The Havanese is prone to patellar luxation, cataracts, deafness, heart murmurs. Regular vet checkups and health screenings are essential for both breeds.

Annual vet costs average $400 for the Cairn Terrier and $400 for the Havanese. Pet insurance is worth considering for either breed.

Training comes more naturally with the Havanese, which scores 4/5 for trainability. The Cairn Terrier's score of 3/5 means you may need more patience and consistency to see results.

Both breeds match in intelligence at 4/5, so expect similar learning speeds and mental stimulation needs from either choice.

Regardless of which breed you choose, early socialization and consistent positive reinforcement training are key to raising a well-behaved dog. Puppy classes are a great investment for either breed.

Both the Cairn Terrier and Havanese score 4/5 for intelligence, putting them on equal footing mentally. They'll learn commands at similar speeds and need comparable amounts of mental stimulation to stay happy and well-behaved.

These breeds excel in different types of intelligence. The Cairn Terrier leans toward instinctive intelligence — naturally excelling at the tasks their breed was designed for, like guarding or herding. The Havanese, on the other hand, shows strong adaptive intelligence — figuring out new situations on their own and reading social cues effectively.

For either breed, mental enrichment is just as important as physical exercise. Puzzle feeders, training sessions, scent work, and interactive toys keep intelligent dogs engaged and prevent the boredom that leads to chewing, digging, or excessive barking.

The Havanese edges ahead as a family dog, scoring 5/5 with children versus the Cairn Terrier's 4/5. The Havanese's cheerful temperament makes it especially patient around kids.

If you have other pets, the Havanese tends to get along better with other dogs (5/5) than the Cairn Terrier (3/5). Proper introductions are still important, but the Havanese is naturally more sociable with canine companions.

The Havanese is more welcoming to strangers (5/5), while the Cairn Terrier tends to be more reserved (4/5). If you frequently have guests, the Havanese's sociable nature will make entertaining easier.

The initial purchase price for a Cairn Terrier ranges from $1,000–$2,000, while a Havanese typically costs $1,000–$2,500. The Havanese is the more expensive breed to purchase.

Ongoing annual costs (food, vet, grooming) come to approximately $960 for the Cairn Terrier and $1,160 for the Havanese. The Havanese costs more annually, largely because of grooming expenses.

Monthly food costs run about $30 for the Cairn Terrier and $30 for the Havanese. Over a typical lifespan, the total cost of ownership can differ by thousands of dollars, so it's worth factoring in the long-term financial commitment.