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How Much Does a Rabbit Weigh?

Rabbits are small, cute, and cuddly animals that will brighten anyone’s day just by spending a few minutes with them. But small is always relative, right?

A rabbit’s weight is important because it can indicate their overall health, susceptibility to illness, as well as their breed, and other important factors that are important for every pet owner to know about their furry friend.

That’s why in the following article, we’re going to cover everything there is to know about a rabbit’s ideal weight and how it affects their life.

So feel free to click any of the links in the table of contents below or keep scrolling to get a list of the average weights by rabbit breed.

Table of Contents

    So without further ado, let’s get straight to the crux of this article.

    Average weight by rabbit breed

    There are tons of different rabbit breeds out there and it’s the #1 factor that affects their average weight. Some breeds are much smaller than others, while the largest breeds can be up to 4x the weight of an average rabbit.

    However, the average weight of a fully grown rabbit is 3 to 4 pounds.

    While your rabbit may come in above or below that weight will depend on a number of different factors that we’ll discuss in a later section, but what about the different breeds?

    Breed is the top factor that affects a rabbit’s weight, so let’s cover each breed now.

    Rabbit BreedAverage Weight
    Holland Lop3 – 4 pounds
    Netherland Dwarf2 – 2.5 pounds
    Mini Lop3 – 4 pounds
    Flemish Giant10 – 11 pounds
    Himalayan3.5 – 4.5 pounds
    Angora4 – 6 pounds
    Continental Giant9 – 12 pounds
    Mini Rex3 – 4 pounds
    Lionhead2 – 3.5 pounds
    Belgian Hare5 – 8 pounds
    Average weight by rabbit breed

    As you can tell there is a wide variety of average weights by breed, ranging from 2 pounds all the way up to 12 pounds. So ultimately the average weight of your rabbit will depend on what type of breed you have.

    But take a look at the table above. When you identify your rabbit’s breed, are they in that weight range? If so, they should be healthy and happy.

    If they’re slightly above or below that weight range, it’s not immediate cause for panic, but you should take them to a veterinarian to get checked up.

    But before you do that, let’s talk a little bit more about a healthy weights for your rabbit.

    What is a healthy weight for your rabbit?

    A healthy weight for your rabbit ultimately depends. What is healthy for a Flemish Giant at 10 pounds is 3x the healthy weight for a Mini Lop rabbit.

    So to discover a healthy weight for your rabbit, first identify the breed and then look at the table above to get an idea of a healthy weight range. If they fall within that range or within 10% of the high or low end, they should be okay and at a healthy weight.

    What is a healthy weight for your rabbit

    If they weigh a few more pounds above or below the ideal weight, especially on the high and low ends, you should take them to a veterinarian to get a full check up.

    But weight isn’t the only thing that matters. If your rabbit weighs more, but gets regular exercise, has a healthy diet, and is overall happy and comfortable, then they should be just fine to live their life.

    A rabbit’s health depends on a wide variety of factors, not just weight. That’s why it’s important to feed them a well-balanced diet, ensure they get plenty of exercise, sun, and activity outside of their cage.

    If you are worried about your hamster’s weight, we always recommend talking to a veterinarian to get the latest and most applicable information to you and your cuddly friend.

    They may talk to you about the different factors that influence a rabbit’s weight, which we’ll give a brief overview as well in the section below.

    Factors that influence weight

    While breed is the biggest factor that affects a rabbit’s weight, there are other factors as well, including genetics, age, diet, and exercise. So let’s talk a little bit more about each of those now.


    Genetics is synonymous with a rabbit’s breed in this scenario, essentially meaning that your type of rabbit will ultimately dictate their overall size. A hamster’s genetics will play the largest role in determining their actual weight and an ideal range.


    As with most animals, rabbits tend to get larger over time and older rabbits will weigh more than younger ones. This is especially true as rabbits become less active with age, while younger rabbits are more spry, move faster, and are more agile.

    Factors that influence rabbit's weight


    Behind genetics and breed, a rabbit’s diet is the largest factor behind their weight. If your rabbit is consuming a healthy diet of specially designed pellets and the occasional fruits or vegetable, they will likely be in their target range. But over or under feeding and giving your rabbit unhealthy snacks can lead to obesity or malnourishment.

    Activity Level

    Also an important factor to determining a rabbit’s ideal weight is their activity level. Just as humans and all other animals, the amount of activity performed almost sees a direct correlation to weight. This ultimately means that more active rabbits will weigh less and be healthier than a sedentary rabbit.


    Stress is a lesser factor that can affect a rabbit’s weight. It’s not thought of as often as the other types of factors, such as breed, diet, and exercise, but stress can affect all of those factors. If your rabbit is stressed, they will likely not eat or exercise as much as they should, which can affect their weight.

    Why weighing your rabbit regularly is important

    So now that you know how much your rabbit should weigh and what factors most strongly affect their weight, you may be wondering why you should even be weighing your rabbit.

    Why weighing your rabbit is important

    Weighing your rabbit regularly is important because weight is one of the most important signs of a healthy rabbit and it can serve as a baseline to identify important issues affecting their health.

    Being over or underweight or seeing significant and sudden swings in their weight can indicate serious, life-threatening issues that need to be dealt with right away.

    If your hamster loses 1 pound and they only weigh 4 pounds total, they’ve lost 25% of their weight, which would be concerning for any animal, including humans.

    And while we mentioned earlier that weight isn’t the only factor that contributes to a rabbit’s health and well-being, it can serve as a great indicator to less obvious, but serious illnesses.

    A rabbit’s weight can also serve as a good insight into whether their diet is sufficient enough to support their activity and general lifestyle.

    Frequently asked questions

    Now that you know much more about a hamster’s ideal weight, let’s cover a few of the most similar and frequently asked questions about rabbits and their ideal weight.

    What is the heaviest type of rabbit?

    The heaviest type of rabbit is the Continental Giant rabbit, which weighs between 9 and 12 pounds on average. This is nearly 4x the weight of an average rabbit.

    What age is a rabbit fully grown?

    Rabbits become fully grown at 3 to 4 moths, but they can reach that size earlier or later depending on a number of factors, such as diet, activity level, and other environmental factors.

    What breed of rabbit is lazy?

    While most rabbits are very active and engaging, the English Lop breed is well-known for being the laziest breed of rabbit because of their relaxed nature compared to the more active breeds.

    Additional reading

    If you’re interested in reading more about rabbits and their health, check out the following related articles for additional and relevant information:


    And there you have it! There’s lots of information to know about rabbits and their overall health, where weight is one of the most important factors and indicators.

    Weight isn’t the end-all-be-all to a rabbit’s health, but it can serve as a great indicator to their overall health. If your cuddly friend is over or under weight, it can serve as an indicator that their diet or level of activity needs to be addressed.

    And ultimately, if you are concerned about your rabbit, you should take them to the veterinarian for a routine checkup to ensure all is well.