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Rottweiler Chihuahua Mix: A Complete Guide – Size , Appearance , Temperament & Lifespan

Rottweiler Chihuahua Mix: A Complete Guide – Size , Appearance , Temperament & Lifespan

Do you want to know what a combination between a rottweiler and the world’s tiniest dog might look like, or if this mix is right for you? That is precisely what we will discuss in this post.

The rottweiler chihuahua mix (also known as chihuahua rottweiler mix or rotthuahua) is a mixed breed dog created by crossing a chihuahua parent and a rottweiler parent.

This cross is made up of two loyal, self-assured, and clever dog breeds. This combination is noteworthy because of the size difference between the parents. In any case, we’d anticipate modest to medium-sized offspring.

As with any other mixed breed, there is no way to foresee the outcome of this mix because they tend to inherit the features of both parents, and the best approach to forecast how the mix will turn out is to look at both their parents’ appearance and behavior.

Rottweiler Chihuahua Mix History

Rottweiler Chihuahua Mix

Photo from: @armanironaldo

It is uncertain when these two breeds first crossed. On the other hand, mixed breeds have become more frequent in recent years.

While there is no record of the chihuahua-rottweiler mix’s history, we can learn about it by looking at the histories of both parents.

Puppies from this cross may have characteristics of either parent, including height, coat, and personality.

Mating two distinct purebred dog breeds, on the other hand, is fraught with difficulty.

Nevertheless, this has been around for a long time. Numerous people believe they do not make good pets because the outcome is unpredictable.

Others maintain that hybrids outperform purebreds due to a process known as hybrid vigor.

Hybrids, on average, have a larger gene pool than purebreds.

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Rottweiler History

What is currently ranked eighth on the AKC list of the most popular dog breeds dates back to the Roman Empire.

The Roman troops used rottweilers to drive cattle that they fed on during their long journeys because of their tremendous stamina and strong herding instincts.

Rottweilers also protected the cattle from intruders and kept them from wandering off.

The name “Rottweiler” comes from the German town of Rottweil, where this dog was known as the “Rottweil butcher’s dog” because it was employed to pull carts loaded with meat.

Rottweilers were formally recognized by the AKC in 1931 and were once the second most popular dog breed for two years.

Chihuahua Origins (Survival of Twain Conquests)

It is unclear where the modern-day chihuahua evolved from. However, we do know that in the late 1800s, US tourists to Mexico would buy little dogs and bring them back to the United States as pets.

Various historians have given reasonable hypotheses about the origins of this dog breed.

Some claim that the chihuahua is a descendant of Techichi, a little, silent dog bred by the Toltecs in Mexico in the 9th century AD. The Toltecs frequently sacrifice and bury this dog alongside their owners for spiritual reasons.

When the Aztecs conquered the Toltec civilization, they took their culture with them. After this occurrence, the Spanish defeated the Aztecs, and the Techichi dogs were assumed to be extinct.

The dog’s carvings and skeleton bones were discovered in the Aztec temple and tomb.

Another theory about the origins of chihuahuas is that they are the result of a mix between Techichi and Chinese crested.

Bruiser Woods, a magnificent canine actor who was a chihuahua, also performed a respectable role in the film Legally Blonde.

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Rottweiler Chihuahua Mix Appearance

What will the appearance of your dog be? Let us investigate.

Rottweiler Chihuahua Mix

Photo from: @bark_on_mulford

A good rottweiler should be compact and strong, with a medium-to-large size. They have a thick and dense black coat with obvious rust to mahogany patterns.

They also have a hefty appearance that reflects their considerable strength, agility, and endurance.

On the other hand, Chihuahuas are small toy dogs with an apple-shaped head, prominent eyes, and upright ears.

Chihuahuas are classified into two types based on the length of their coats: long-haired and short-haired (smooth chihuahuas). Their coats might be plain colors or a blend of colors with markings.

A rottweiler chihuahua mix will be either a larger dog with a black coat and rust markings if it inherits the rottweiler father or a small dog with either a hairy or smooth coat if it inherits the chihuahua parent.

When attempting to determine the product of any cross, however, it is all a matter of guesswork.

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How Big Will Rottweiler Chihuahua Mix Get? (Size, Height, and Weight)

Rottweiler Chihuahua Mix

Photo from: @winstonandike

The genes passed down from their parents determine the size of this mixed breed. It is also affected by the parent with the more dominant genes.

A Rottweiler stands 22 to 27 inches tall and weighs 90 to 120 pounds, whereas a Chihuahua reaches 5 to 8 inches tall and weighs 3 to 6 pounds.

A full-grown rottweiler chihuahua will be between 12 and 18 inches in height and weigh between 40 and 70 pounds. In fact, you can never estimate the precise size of any cross because it varies, but they should be between their parents.

Rottweiler Chihuahua Mix Lifespan

The good news is that the chihuahua is one of the longest-living dog breeds, with an average lifespan of 15 to 20 years.

Rottweilers have a reduced life expectancy of 8 to 10 years.

As a result, a rottweiler-chihuahua mix should anticipate living for 12 to 16 years. This is most certainly an example where hybrid vigor comes into play, giving the disadvantaged breed a longer lifetime. However, there is no assurance that the resulting offering will inherit the characteristics of their parents.

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Rottweiler Chihuahua Mix Temperament and Training

Similarly to appearance, it is difficult to determine the exact temperament of any crossbreed, and the rottweiler chihuahua mix is no exception.

Both breeds are generally calm, confident, loving, and adaptable, making them wonderful companions. They also show a great degree of bravery and versatility.

Often demonstrating a self-reliant aloofness towards immediate and indiscriminate friendships, yet remaining obedient and devoted to their owners.

Rottweilers are a breed of working dog that is eager to participate in activities. They are often flexible in character and provide all-around services such as companionship for family members in addition to being strong working dogs and superb protection dogs.

They are very intelligent and protective of their family and house, yet they can be violent to other dogs.

Rottweilers are attentive, athletic dogs who are always willing to bring a smile to their owners’ faces.

Early socialization and mental activities, such as obedience training and agility lessons, are essential to bringing out the most in this dog. Otherwise, their territorial instincts will kick in. They also require a dependable and trustworthy leader who they can rely on to bring out the best in them.

On the other hand, Chihuahuas have a terrier-like demeanor, with boldness and a sense of self-importance. They are well-known for having a large personality in a little body.

They are frequently nasty to outsiders and must be trained if they do not seek to dominate their owners. They do necessitate more activity than 20 to 30 minutes of regular walks. They will make a docile and nice family dog if they are treated with respect and care.

A rottweiler chihuahua mix will have a huge personality but will likely be reserved around strangers due to the mixture of two confident and clever canine breeds. This cross may also inherit both parents’ loyal, alert, and graceful personalities.

Rottweiler Chihuahua Mix Health

Rottweiler Chihuahua Mix

Photo from: @winstonandike

Before you bring any mixed breed home, please do your homework and ask the breeder for a confirmation for the health test performed on the parent dogs to guarantee they are free of any genetic problems that their kids could inherit.

Like any other dog, both breeds are predisposed to a variety of health issues as a result of their genetic makeup, food, or age. What exactly are these issues? Let us investigate.

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Rottweiler Health Problems

Subaortic Stenosis

The aorta of the Heart narrows in this disease, increasing resistance to blood flow. This frequently starts as a modest heart murmur and escalates to a fatal stage.

Hip Dysplasia

Hip dysplasia is the most frequent joint ailment in larger dogs. It happens when the resulting ligaments weaken, resulting in a loose connection between the thigh bone and the pelvic bone socket. Obesity frequently aggravates this condition. As a result, excessive calorie consumption should be avoided.

Elbow Dysplasia

Elbow dysplasia has recently become an increasingly common condition in many dog breeds. This term refers to anomalies in the formation of the elbow joints caused by osteochondrosis, fragmentation, and other factors.

Von Willebrand’s Disease

A genetic bleeding illness is characterized by the lack of blood clotting capability due to insufficient levels of particular proteins involved in blood clotting.

Progressive Retinal Atrophy (PRA)

PRA is an inherited retinal condition that causes dogs to lose their vision completely. It progresses gradually, beginning with night blindness and progressing to cataracts and permanent blindness.


Hyperthyroidism is a condition caused by the thyroid glands under secretion, which results in a lack of thyroid hormones. Hypothyroidism symptoms include coat changes, weakness, and weight gain.

Chihuahua Health Health Issues 

Kneecap Dislocation

A knee injury, also known as patella luxation, is more common in tiny dog breeds. It occurs when the patella fails to align properly with the hip bone (femur) and calf bone (tibia). Chihuahuas may limp or lose their ability to walk as a result of this.

Trachea Collapse

When the trachea cartilages weaken, rapid air inhalation causes the trachea to flatten, resulting in difficulty breathing, exercise intolerance, and honking coughing.


Hypoglycemia is a prevalent problem in little dogs. It occurs when blood sugar levels get dangerously low. This can be fatal for a purse-sized dog like a chihuahua if left untreated.

Gum and tooth disease

Toy dogs, such as chihuahuas, are prone to dental problems. Tartar is formed when food, saliva, and germs become trapped in the gum line. This can be avoided by brushing and cleaning your dog’s teeth on a daily basis.

Heart Murmur

Heart murmurs in dogs, like in people, involve a disruption in blood flow across the chambers of the Heart. Although cardiac murmurs are not dangerous, they may indicate a more serious underlying cardiovascular problem.

Pulmonary Stenosis

It is a genetical condition in which the pulmonary valves are malformed, resulting in irregular blood flow through the Heart. To compensate for the increased strain, the Heart must work harder to push blood out of the Heart.


In this illness, there is a buildup of cerebrospinal fluid in the brain, causing intracranial pressure to rise and eventually result in permanent brain death.

Rottweiler Chihuahua Mix Grooming and Care

Rottweiler Chihuahua Mix

Photo from: @lilokoi

Both Rottweilers and Chihuahuas require high-quality dog food that is high in nutrients but low in salt, as this reduces the risk of heart or kidney problems.

Giving rewards to your dog can help with training. However, excessive treat consumption has been identified as a primary contributor to canine obesity.

Rottweilers have a short and coarse double coat that only has to be brushed once a week.

On the other hand, Chihuahuas can have either long or short hair (smooth). The former requires more frequent brushing, whilst the latter may only require brushing once a week.

Rottweilers, like Chihuahuas, need to be bathed on a regular basis and have their nails trimmed, ears cleaned, and teeth brushed.

A rottweiler chihuahua mix’s care, feeding, and grooming will be determined by their size, the length or thickness of their coat, how frequently they shed, and any other characteristics inherited from their parents.

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Does Rottweiler Chihuahua Mix Make Good Family Dogs?

Both the rottweiler and the chihuahua are loyal, courageous, and protective of their family or house, and they are eager to please their owners. Rotthuahua is no different.

The only issue that may develop is if the mix takes most of its characteristics from the chihuahua parent. In such a situation, the combination may live a long time, but it may not be appropriate for a family with carefree or boisterous older children, given how sensitive and weak their bones may be.

A Rottweiler-Chihuahua mix is a terrific family companion, but they require adequate socialization and training to be calm and obedient.

Rottweiler Chihuahua Mix Puppy Price and Breeders

A rottweiler chihuahua mix puppy will cost you between $1,000 and $1,500 on average.

However, a variety of factors, including the breeder’s reputation and demand in a certain place, might impact the price.

For the sake of the breed and others, it is best to avoid puppy mills and pet stores when purchasing puppies.

If you do not want to spend hundreds or thousands of dollars on a puppy, consider adopting as this method is humane and helps to reduce the number of dogs in shelters by providing them with a home of their own. There are still payments to cover the time they spent at the center when adopting.


Is a Rottweiler Chihuahua Mix Right for You?

There is simply too much information to take in when deciding whether a rottweiler-chihuahua mix is good for you or your family.

This mixed breed has a long life expectancy and is frequently calm, clever, and friendly, yet it is delicate and genetically predisposed to a variety of health difficulties. Besides, this may not be an issue for everybody.

So, if you want a medium-sized dog that is bold, fun-loving, and protective, the rottweiler chihuahua mix is the way to go.