Can guinea pigs eat grapes? | Disadvantages & advantages with 3 possible risks

Can guinea pigs eat grapes and what happens when your piggie eats grapes?

Guinea pigs are very cute and funny of all small pets. So we are giving them all delicious foods that we are enjoying, like tasty and sweet grapes! I did some research to find can guinea pigs eat grapes? And what are the possible risks for our pet? Then I found wandering facts and I’ll cover everything you need to know. Before that, you need to know a simple answer about this topic.

The simple answer is Yes: unlikely dogs and some pets, guinea piggies like to eat grapes and you and feed them! Because grapes are very sweet. But fed them grapes in your moderation.

Grapes have lots of sugar. So you need to limit two grapes per piggie and two to three times per week. Then you can avoid some health problems like scurvy. Also, too much sugar can cause dental disease.

Can young guinea pigs eat grapes?

Any age guinea pigs like to eat grapes, But you need to careful when you are serving the baby guinea piggies. Always serve new fruits slowly and monitor there are no distress or stomach upset to your little buddy. But I don’t recommend serving grapes to young guinea piggies. Because they only need their mother’s milk and water.

Are Grapes Bad For Guinea pigs? and Possible risks

Before serving your pet, you need to wash all produce including grapes. Grapes are non-toxic for the guinea pigs and grapes have some good nutrition and harmful things like sugar. Mainly you need to know two possible risks that can occur from grapes.

  • More than sugar in grapes

Suger is the most cause of the diseases in guinea pigs. In grapes have sixteen percent of sugar and it can cause diabetes to stomach upset and much more dangerous. with too much sugar, your piggie can gain excess weight.

  • Food Poisoning

This happens rarely but it could happen to your buddy. Before feeding grapes to your pig, you need to wash to remove chemicals and dirt on it.

  • Others

Grapes have calcium and it suitable for young guinea pigs but it can cause bladder stones. Also, it contains a lot of phosphorous that leads to long-term issues like weak growth and metastatic calcification.

Health benefits for Guinea Pigs from eating and nutrition in grapes

You can give grapes to your guinea pig but it not necessary to do because of taste. There is plenty of reason to serve your buddy! the most noticeable reason is grapes have nutrients.

Your guinea pig will get these for every 150g:

  • 1.5 grams of fiber
  • 3 milligram of sodium
  • 1.09 grams of protein
  • 15 milligrams of calcium
  • 30 milligrams of phosphorous
  • 4.8 milligrams of vitamin C
  • 0.54 milligram of potassium
  • 11 milligrams of magnesium
  • 0.11 milligram of zinc
  • 0.54 milligram of iron
  • 22 micrograms of vitamin K
  • 3 micrograms of folate

150g is too much for your guinea pig and never give that amount of grapes. Everything above things is really beneficial for your guinea piggie in some ways.

  • Vitamin C

Vitamin C is an essential vitamin and it’s an antioxidant. Its ability to gain the immune system against viruses and cold. With Vitamin C, your guinea pig will in happily. Because it helps to increase the production of happiness hormone. Also, Vitamin C helps to improve the athletic performance of your guinea pigs and it improves buddy’s energy, lowering pig’s blood pressure. Vitamin C raising nitric oxide and testosterone. As an antioxidant, Vitamin C helps to prevent causing cell damage.

  • Magnesium

Magnesium helps to improve a pig’s mood to buck up sleep and learning. Most imported thing is its help to improve bones strength and will protect from injuries. Also, it increasing testosterone production, help to sleep using relaxing the muscles, and decrease tension and anxiety.

  • Calcium

Just like magnesium calcium is good for strong bones. Also, it helps to muscle contraction. Basically, it will help to stronger your guinea pig.

  • Iron

Iron is creating red blood cells and it will increase energy levels and providing better oxygen circulation.

  • Resveratrol

This is also an antioxidant like Vitamin C and it helps to increase the efficiency of the mitochondria. mitochondria are energy factories of the cells and they convert glucose to useable ATP.

Can guinea pigs eat grapes unlimited?

You can serve a high amount of grapes to your buddy. Because grapes have a high amount of sugar and it can cause to overweight or more than that. You need to monitor your guinea pig closely and limit it to 1 – 2 grapes.

How often should guinea pigs eat grapes?

You can feed your piggie one to two days a week. and you should spread out little days apart from one another.

How to Serve Your Guinea Pig Grapes


How to Serve Your Guinea Pig Grapes

Additional Time: 2 minutes
Total Time: 2 minutes


Food Ingredients

  • 1 - 2 Cleaned and seed removed grapes


  • Cutting Board
  • Kitchen knife


    1. Remove the skin of grapes.
    2. Slice the grapes into quarters ( recommended ) or half and check have any of the seeds in the grape.
    3. Then carefully remove seeds from the grape using your fingers or kitchen knife.
When you are introducing new foods to your piggie, you need to be careful and fed slowly and in small bite-sized amounts. If you are noticing an uncomfortable from guinea piggie, stop feeding and contact the local veterinarian immediately.

Can guinea pigs eat grapes with seeds?

Don’t do that. Grape seeds are rounded and slippery but guinea pigs have a very simple digestive and body system. Grapes seed can be a disaster for your piggie. The best way to avoid seedless grapes, you can buy a seedless variety of grapes or just remove seeds from grapes.

Can guinea pigs eat grapes leaves and vines?

Those are roughage sources for your guinea pigs, So please stay away from serving these to your pig.

Can guinea pigs eat grapes with purple color?

Yes, it’s better than green grapes and purple grapes have less amount of sugar and they have much more antioxidants compared to green ones.

Can guinea pigs eat grapes with red color?

Yes, red ones are the best grapes to eat. Because they have the highest amount of antioxidants and resveratrol compared to other varieties. But don’t feed more than the usual amount of grapes.

Can guinea pigs eat grapes that raisins(dried grapes)?

No, dried grapes have much more sugar which is nearly sixty percent ( yes 60% ). Your piggie will get bad diseases and overweight from that amount of sugar.

Can guinea pigs eat grapefruit?

Yes, grapefruit is the best vitamin supplement for your guinea piggie. Because grapefruit has 52% of Vitamin C and over 23% of Vitamin A. But like other grapes, grapefruit contains sugar and it can cause many other problems.

Can Guinea Pigs eat grapes that frozen?

Don’t feed them with frozen grapes or any other food. Because it can cause stomach problems to your piggie.

Can Guinea Pigs Eat Cotton Candy Grapes?

Cotten cand grapes contain an extra 12% of sugar which can cause overweight and other problems to your guinea pig. I do not recommend feeding them with cotton candy grapes.

Can Guinea Pigs Eat Grape Hyacinth?

Grape hyacinth can cause skin problems to your guinea pig and it’s toxic for guinea pigs. Some others saying you can cook grape hyacinth to get rid of toxic, but guinea pigs can’t eat cooked foods. So don’t feed them with grape hyacinths.

If you are read all of this, now you learned about the grapes and guinea pig relationship 🙂