Thursday, June 13, 2024

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Rex Rabbit Size Comparison

Do you want to know the size difference between the two main size variations of Rex?

The Rex rabbits have gained popularity in the rabbits’ family due to their unique appearance, growth, fur, and friendly personalities.

In this article, we will discuss the size differences and help you decide which size variation best suits your needs. Apart from the size, we will also compare other features of Rex vs. Mini Rex and other breeds of rabbits.

Note: Most breeders often refer to the ‘Rex‘ rabbits as ‘Standard‘ Rex. But there’s no such thing as a ‘standard‘ Rex. What we have is Rex and Mini Rex rabbit.

Rex Rabbit Size Comparison

Rex rabbits are a medium-sized breed of domestic rabbits, typically weighing 7 to 10 pounds (3 to 4.5 kg).

Here is a size comparison of Rex rabbits with other common rabbit breeds:

Breed Average Weight Average Length Average Height
Rex 7-10 lbs 17-21 inches 9-11 inches
Mini Rex 3-4.5 lbs 12-17 inches 9-11 inches
Dutch 4-5.5 lbs 16-20 inches 8-12 inches
Lionhead 2.5-3.5 lbs 18-20 inches 7-8 inches
Netherland Dwarf 2-2.5 lbs 8-11 inches 6-7 inches

Please note that these are averages, and the actual size of an individual rabbit may vary depending on their genetics, diet, and environment.

Rex and Mini Rex Rabbits

How do I know if my rabbit is a Rex or Mini Rex?

Here’s a detailed comparison between the Rex and the Mini Rex regarding size, fur type, etc.

Characteristic Rex Rabbit Mini Rex Rabbit
Size Medium to large, 7-10 pounds (3-4.5 kg) Small to medium, 3-4.5 pounds (1.4-2 kg)
Body Type Commercial, with a rounded body and full cheeks Compact, with a rounded body and short ears
Fur Type Plush, dense, and velvety Short, dense, and velvety
Fur Colors Many colors and patterns, including solid, broken, and shaded Many colors and patterns, including solid, broken, and shaded
Temperament Calm, gentle, and friendly Affectionate, active, and curious
Lifespan 6-8 years 8-11 years

Mini Rex rabbits are generally smaller and have a more compact body type than Rex rabbits.

They also have shorter, denser fur and a longer lifespan.

But both breeds come in a wide range of colors and patterns and have friendly and affectionate temperaments.

Please note that these are averages because our Rex lived for 13 years.

Overview of Rex Rabbits

Rex rabbits were originally bred in France and are known for their distinctive, velvety fur and gentle temperament.

Their plush coat and playful demeanor make them appealing as pets for rabbit enthusiasts and first-time owners alike.

Rex Rabbit Size

Rex rabbits are generally medium-sized, with adult weights typically ranging from 7 to 10.5 pounds.

Male and female Rex rabbits may have slight differences in size, with males tending to be slightly larger than females.

Mini Rex Rabbit Size

The Mini Rex rabbit is a smaller version of the Rex, with adult weights usually ranging between 3.5 and 4.5 pounds.

Similar to their larger counterparts, male Mini Rex rabbits may be slightly larger than females, but the difference is often minimal.

Factors Influencing The Size

Several factors can influence the size of a Rex rabbit, including genetics, diet, and exercise.

To maintain a healthy weight and size for your Rex rabbit, provide a balanced diet rich in fiber, offer regular opportunities for exercise, and monitor their overall health.

Rex Rabbit Lifespan

On average, a Rex rabbit has a lifespan of 6 to 8 years.

But, with proper care, nutrition, and veterinary attention, they can live up to 10 years or even longer.

Genetics, environment, and lifestyle factors also play a role in determining a rabbit’s lifespan.

The Rex in our rabbitry lived for 13 years.

Rex Rabbit Price

The price of a Rex rabbit can vary depending on various factors such as age, color, and location.

According to the US Department of Agriculture, on average, a Rex rabbit can cost anywhere from $20 to $35, but some breeders may charge more for certain colors or rare varieties.

Also, show-quality Rex rabbits can be more expensive, with prices ranging from $50 to $100 or more.

You should always purchase from a reputable breeder to ensure the health and quality of the rabbit.

Rex Rabbit Colors

Rex rabbits come in a wide variety of colors, including:

  • Castor
  • Chinchilla
  • Himalayan
  • Lynx
  • Opal
  • Red
  • Sable
  • Seal
  • Tan
  • Blue
  • Black
  • Broken (any color with white)
  • Californian
  • Lilac
  • White
  • Fawn

The availability of specific colors may vary depending on the breeder or region.

Housing Needs

The size of a Rex rabbit influences its housing and space requirements.

Standard Rex rabbits will need more spacious living quarters than Mini Rex rabbits due to their larger size.

Both breeds should have access to an appropriately sized hutch or cage and a secure area for exercise and exploration.

Rex Rabbit Size in Relation to Other Breeds

Compared to other popular rabbit breeds, the size of Rex rabbits can vary significantly.

Rex rabbits are medium-sized, making them larger than smaller breeds like Netherland Dwarfs but smaller than larger breeds like Flemish Giants.

Mini Rex rabbits, on the other hand, are more comparable in size to smaller rabbit breeds.

Selecting the Right Rex Rabbit for Your Lifestyle

When choosing between a Rex or Mini Rex rabbit, you should consider factors such as available space, housing requirements, and personal preferences.

The smaller size of the Mini Rex may be more suitable for those with limited space, while the Standard Rex may be preferred by those who want a more substantial rabbit companion.


Here are some frequently asked questions.

[sc_fs_multi_faq headline-0=”h3″ question-0=”At What Age Do Rex Rabbits Typically Reach Their Full Adult Size?” answer-0=”Rex rabbits usually reach their full adult size between 6 to 9 months of age.” image-0=”” headline-1=”h3″ question-1=”How Does The Fur Length And Texture Of Rex Rabbits Compare To Other Rabbit Breeds?” answer-1=”Rex rabbits are known for their plush, dense, and velvety fur, which is shorter and softer than that of most other rabbit breeds.” image-1=”” headline-2=”h3″ question-2=”Are There Specific Health Concerns Or Issues Related To The Size And Build Of Rex Rabbits?” answer-2=”There are no specific health concerns related to the size and build of Rex rabbits. However, they can be prone to general rabbit health issues, such as dental problems, digestive issues, and respiratory infections.” image-2=”” count=”3″ html=”true” css_class=””]


Understanding the size differences between Rex and Mini Rex rabbits is essential when considering which breed best fits your lifestyle.

You can select the right Rex rabbit to buy or adopt by carefully evaluating your needs and preferences.

We hope this article helped you know the size comparison between the two variants of Rex. If you have any questions, comment below, and we will answer them.

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