PetPlus
Everything About Pets
Advertisement

🐇 Mini Rex

Mini Rex
Photo: Christathunder · CC BY-SA 4.0 · via Wikimedia Commons

📊Overview

TypeRabbit
SizeSmall
Weight1.4–2 kg (3–4 lb)
Lifespan7–10 years
Height / length27–34 cm (10.6–13.4 in)
OriginUnited States
GroupRex

A compact rabbit famous for its plush, velvety fur and generally calm, friendly nature. Its dense coat is easy to maintain, but the thin fur on the feet makes it prone to sore hocks if kept on wire or hard flooring.

Ownership snapshot

Daily time & effortLight
Upkeep costLight
Beginner fitGreat first pet

👍 Pros

  • Ultra-soft velvet coat needs very little grooming
  • Calm, docile temperament—good with gentle kids
  • Compact size suits smaller indoor homes
  • Can be litter-trained and quite affectionate

👎 Cons

  • Prey instinct—many dislike being picked up
  • Delicate coat means thin foot pads / sore-hock risk
  • Needs hours of daily out-of-cage exercise
  • Fragile digestion; risk of GI stasis and dental issues

🧭Temperament & needs

Energy3/5
Affection4/5
Sociability4/5
Good with kids4/5
Good with pets4/5
Trainability3/5
Grooming needs1/5
Shedding2/5
Noise1/5
Space needed2/5
Care difficulty2/5
Copes alone3/5
Upkeep cost2/5

📈Compared with other Rabbits

▼ Grooming needs · below average▼ Care difficulty · below average

🧠Personality & temperament

The Mini Rex is a calm, docile, and surprisingly sociable little rabbit that tends to be more laid-back than many dwarf breeds, often enjoying being near its owner and gentle handling. With patience it becomes affectionate and even lap-friendly, though like all rabbits it is a prey animal that prefers to be petted at ground level rather than picked up.

📜Origin & background

The Mini Rex was developed in the United States, created in 1984 in Texas by breeder Monna Berryhill by crossing a dwarf Rex with a small standard Rex to shrink the plush-coated Rex into a compact size. The breed was officially recognized by the American Rabbit Breeders Association (ARBA) in 1988 and quickly became one of the most popular pet and show rabbits.

🏃Exercise & enrichment

Mini Rex are active and playful and need several hours of supervised out-of-cage time daily to run, hop, and explore in a rabbit-proofed space. Tunnels, cardboard hides, and chew and forage toys keep them physically fit and mentally stimulated and help prevent boredom-related behaviors.

✂️Grooming & hygiene

The famous velvety rex coat is short, dense, and remarkably low-maintenance, needing only occasional grooming—over-brushing can actually damage the delicate fur, so a light once-over during the seasonal molt is usually enough. Nails should be trimmed every few weeks, and because the plush coat gives thinner padding on the feet, keep bedding soft to prevent sore hocks.

🍽️Diet & feeding

A Mini Rex's diet should be at least 70-80% unlimited grass hay (such as timothy), supplemented with a daily portion of fresh leafy greens and a small measured amount of pellets. Constant access to hay is essential for both dental wear and healthy gut movement, and fresh water must always be available.

🏠Housing & environment

House a Mini Rex in the largest possible pen or a spacious rabbit condo—at least several times its body length—with a solid (not wire) floor, soft bedding, a hay rack, a hideout, and a litter box. Keep the enclosure indoors away from temperature extremes and drafts, and always pair the cage with daily free-roam time rather than lifelong confinement.

🩺Health & lifespan

Like all rabbits, Mini Rex are prone to gastrointestinal (GI) stasis, dental overgrowth from too little hay, and respiratory infections, and their thin foot padding makes sore hocks a specific concern. Unspayed females have a high risk of uterine cancer, so spaying/neutering is strongly recommended and also improves behavior. With good care they typically live 7-10 years.

🎓Training & socialization

Mini Rex are intelligent and can be litter-box trained and taught to come when called with patient, treat-based reward; move slowly and support the body when handling, and let a new rabbit acclimate on the ground rather than lifting it right away.

💰Cost of ownership

The initial purchase price of a Mini Rex is low to modest, but the real first-year cost comes from a large enclosure, spay/neuter surgery, and rabbit-savvy vet visits. Ongoing costs stay relatively affordable—mainly hay, greens, pellets, and bedding—though exotic-vet care when needed can be pricey.

💚Who it's good for

Great for first-time owners and families wanting an affectionate, low-grooming small rabbit.

✨ Did you know? The Mini Rex's signature plush feel comes from a genetic mutation in the 'rex' gene that makes each hair grow straight out and to a uniform length with no protruding guard hairs, so the whole coat feels like velvet or plush velour to the touch.
📖 Read the full Rabbit care guide →

Frequently asked questions

Do Mini Rex rabbits need brushing?

Very little. Their short, dense rex fur rarely mats, and over-brushing can actually harm the delicate coat—an occasional light grooming during a molt is all that's needed.

Are Mini Rex good pets for children?

Their calm, docile nature makes them one of the friendlier rabbit breeds for families, but children must be taught to interact gently at floor level, as rabbits have fragile spines and dislike being grabbed.

How long do Mini Rex rabbits live?

With a proper hay-based diet, a large enclosure, spaying/neutering, and rabbit-savvy vet care, Mini Rex typically live 7-10 years—longer than many people expect from a small rabbit.

🔎People also ask

⚖️ Mini Rex vs Rex Rabbit →

Similar pets

Similar pets from other species

Sources: American Kennel Club / breed standards · The Cat Fanciers' Association · PDSA / RSPCA pet care guides · Spruce Pets care references

← All Rabbits

Advertisement
Compare tray