Can Rabbits Eat Oats?

Do want to know if rabbits can eat oats?

It is good to feed your rabbits various foods to balance their diet, but knowing which food is good and which is harmful may be a bit difficult, especially for new owners.

In this article, we will talk about rabbit nutrition basics and let you know whether oats can be a healthy addition to their diet.

Can Rabbits Eat Oats

Yes, rabbits can eat oats in moderation as an occasional treat.

Oats can be a good source of fiber, and they also contain some nutrients beneficial for rabbits, such as vitamins and minerals.

But, they should not be the main food source in your rabbit’s diet.

Rabbits require a diet that primarily consists of high-quality hay (80-90%), which provides the essential fiber they need for proper digestion and dental health.

Fresh vegetables and leafy greens should also be a part of their diet, making up around 10-15%.

A small portion of rabbit pellets can be added to ensure they receive all the necessary nutrients.

Treats like oats should be limited to no more than 5% of their diet.

When offering oats to your rabbit, opt for plain, uncooked, and unprocessed oats.

Avoid giving your rabbit instant or flavored oatmeal, as these can contain added sugars and preservatives that are harmful to your rabbit.

Offer only a small amount (about a teaspoon) of oats as a treat, and always monitor your rabbit’s health and behavior for any changes after introducing a new food.

Can Rabbits Eat Oats
Rabbit Eating Oats

Is Oatmeal Good For Rabbits?

No. oatmeal is not a good choice for rabbits, because it is a processed form of oats and may contain added sugars, salt, or artificial flavors, which can be harmful to your rabbit.

Also, oatmeal is cooked, which changes the texture and nutritional value of the oats, making them less beneficial for rabbits.

As mentioned earlier, plain, uncooked, and unprocessed oats can be given to rabbits in moderation as an occasional treat.

When it comes to treats, it’s best to avoid processed foods like oatmeal and stick to healthier options, such as small quantities of unprocessed oats or fresh fruits and vegetables in moderation.

What Grains Can Rabbits Eat?

Rabbits can eat a variety of grains in moderation as occasional treats, but they should not form a major part of their diet.

Some grains that rabbits can eat in small amounts as treats include:

1. Oats

Uncooked, plain, and unprocessed oats can be given in moderation, providing some vitamins and minerals.

2. Barley

Whole barley can be a source of fiber and other nutrients, but it should only be given in small quantities.

3. Wheat

Whole wheat can also be offered as a treat in small amounts, but be cautious not to overfeed, as excessive amounts of grains can lead to weight gain and digestive issues.

4. Brown Rice

Small amounts of cooked brown rice can be given as an occasional treat, as it contains fiber and some nutrients. But, avoid white rice, because it has lower nutritional value.

When feeding grains to your rabbit, always introduce them slowly and in small quantities to avoid upsetting their digestive system.

Keep a close eye on your rabbit’s health and behavior after introducing any new food.

Remember that treats should not exceed 5% of your rabbit’s diet.

The Role of Oats in a Rabbit’s Diet

Oats are a nutritious grain with a good balance of fiber, protein, and fat. They can aid digestion and also provide a source of energy.

You can be included in a rabbit’s diet in moderation, providing essential nutrients and acting as an occasional treat or supplement.

Potential Risks of Overfeeding Oats

Feeding your rabbit too many oats can lead to health problems such as weight gain and gastrointestinal issues.

An imbalanced diet, high in grains and low in fiber, can negatively impact a rabbit’s health and potentially lead to serious complications.

Alternatives to Oats for Rabbit Treats

To add variety to your rabbit’s diet, consider offering other healthy treat options such as:

  • Small pieces of fruit (like apple or banana)
  • Vegetables (like bell pepper or carrot).

Remember to provide these treats in moderation and always prioritize hay as their main food source.


Here are some frequently asked questions.

How Much And How Often Can Rabbits Eat Oats?

Rabbits can eat oats in small amounts (about a teaspoon) as an occasional treat. They should not be a regular part of their daily diet.

Can Eating Oats Cause Any Health Problems Or Digestive Issues In Rabbits?

Eating excessive amounts of oats can cause health problems, such as weight gain and digestive issues, as they are high in calories and lower in fiber compared to hay.

What Is The Best Way To Prepare Oats For Rabbits To Ensure Their Safety?

Offer plain, uncooked, and unprocessed oats to your rabbit. Avoid instant or flavored oatmeal, as it can contain added sugars and preservatives.

Are There Any Specific Types Of Oats That Are More Suitable For Rabbits Than Others?

Whole oats or rolled oats are more suitable for rabbits than instant or flavored oatmeal.

Can Rabbits Of All Ages Safely Eat Oats, Or Should They Be Restricted To Certain Age Groups?

Rabbits of all ages can eat oats in moderation as an occasional treat, but very young rabbits should primarily be consuming alfalfa hay, water, and rabbit pellets.

What Are The Signs That My Rabbit May Be Having An Adverse Reaction To Eating Oats?

Signs of an adverse reaction may include diarrhea, bloating, gas, lethargy, or a decrease in appetite. If you notice any of these signs, discontinue feeding oats and consult your veterinarian.


Rabbits can eat oats in moderation as an occasional treat or supplement to their diet.

But you should always maintain a balanced diet for your rabbit by focusing on high-fiber, low-fat foods like hay and vegetables.

If you have any questions, comment below and we will answer them.

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