NYXBORN KENNELS

Welcome to Nyxborn Tibetan Mastiffs
 

Where excellence, ethics, and passion come together to honour one of history’s most extraordinary guardian breeds — the majestic Tibetan Mastiff.

Our family’s commitment to this breed is more than a hobby. It is a long-term, carefully curated program built on structure, temperament, health, and a deep respect for the breed’s ancient purpose.

 

Who We Are
 

Nyxborn Kennels is a boutique, selective, and deliberately infrequent breeder based in NSW Australia.
Our goal is not quantity — it is preservation, quality, and a commitment to breeding Tibetan Mastiffs of:

• correct structure

• stable, confident temperament

• proven working, sporting and guardian ability

• excellent movement

• international-calibre type

• fully health tested bloodlines

Every decision we make is guided by ethics, knowledge, and a full dedication to doing right by the breed.

Our Breeding Philosophy

At Nyxborn, we prioritise:

• Health first - rigorous testing and screening

• Temperament - stable, confident, predictable dogs

• Structure & movement - breed-typical, balanced, functional

• Transparency - documented results both show and health, open pedigrees

•  Preservation - retaining true Mastiff type and purpose

We believe a Tibetan Mastiff must be sound in body, stable in mind, and unmistakably type-correct.

Our dogs are raised, trained, and evaluated with intention — every puppy receives structured temperament testing, environmental exposure, and hands-on evaluation before placement.
 

Explore Our Program

Each section of our kennel offers detailed insight into the pillars that make Nyxborn exceptional:
 

About Our Dogs

Learn how our ethical breeding program is built on health, conformation, soundness, and temperament.

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• About Our Dogs 
   

Breed Standard
 

Understand the official Tibetan Mastiff breed standard, and how we apply every structural detail in our pairing decisions and evaluations.

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• Breed Standard 
   

Our Males
 

Meet our powerful, structurally correct male dogs.
Each male is carefully selected for temperament, movement, pedigree strength, and show or performance results.

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• Our Males 
   

Our Females
 

Explore our exceptional female foundation — correct, balanced, feminine, and proven.

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• Our Females
   

Puppies
 

Discover our breeding goals, puppy-raising methods, temperament testing, and how to join the waitlist for a future Nyxborn puppy.

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• Upcoming Litters

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Temperament Testing
 

Learn how we evaluate predictability, confidence, nerve strength, and stability in every litter before placement.

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• Temperament Testing 
   

Health Testing
 

Read about our strict health philosophy, including hip/elbow scoring, cardiac screening, thyroid testing, structural assessment, and genetic clarity.

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• Health Testing
   

Pedigree Breakdown

See how we evaluate bloodlines, structure, and generational strengths in our dogs and imported lines.

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• Pedigree Breakdowns 
   

Community & Education
 

Nyxborn is more than a kennel — it is a community.

We share our knowledge, experiences, and insights through:

• our Blog

• social media updates

• public education on temperament, health, structure, and responsible ownership

• open discussions within the Tibetan Mastiff community

We are committed to contributing positively to the breed’s future.

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 Follow our Blog here - Blog 
 

Our Commitment
 

Every Nyxborn Tibetan Mastiff represents:

•  exceptional structure

•  sound, stable temperament

• detailed health testing

• preservation-based bloodlines

• responsible, ethical breeding practices

• lifelong breeder support

Our goal is simple:
To breed Tibetan Mastiffs that honour their history while thriving in the modern world.

We welcome you to explore our dogs, our program, and the passion behind everything we do.