Poison help
  1. Home
  2. Can cats eat?
  3. Blueberries

Can Cats Eat Blueberries?

✓ Vet-referenced✓ Sources citedUpdated 2026-10-10

Safe

Yes, cats can eat blueberries!

Blueberries are safe for cats in small amounts. They are low in calories and some cat foods include them for antioxidants.

Blueberries for cats at a glance

Can cats eat it?Safe
CaloriesAbout 0.6 kcal per blueberry
Main benefitAntioxidants
Main riskToo many can cause stomach upset
Kittens?In tiny amounts once on solid food; kittens have sensitive stomachs

How many blueberries can my cat eat?

Free · instant · based on veterinary formulas

Your data stays in your browser

How many blueberries can a cat eat?

Vets recommend keeping all treats under 10% of daily calories. One blueberry has about 0.6 kcal. The chart shows the most a typical spayed or neutered adult cat could have in a day if blueberries were the only treat.

Cat weightDaily treat budgetMax blueberries per day
6 lb (2.7 kg)18 kcal29 × blueberry
8 lb (3.6 kg)22 kcal36 × blueberry
10 lb (4.5 kg)26 kcal43 × blueberry
12 lb (5.4 kg)30 kcal49 × blueberry
14 lb (6.4 kg)34 kcal56 × blueberry

Benefits and risks

Benefits

  • Antioxidants
  • Very low calorie
  • Fun to bat around as a toy

Risks

  • Too many can cause stomach upset
  • Frozen berries can be a choking hazard
  • Blueberry muffins and pastries are not safe

How to feed blueberries to your cat

  • Rinse fresh berries
  • Offer one or two, cut in half
  • Avoid blueberry baked goods

What if my cat ate too much blueberries?

Eating more than the recommended amount usually causes nothing worse than an upset stomach: soft stool, gas or vomiting. Skip treats for the rest of the day, keep fresh water available and call your vet if vomiting or diarrhea lasts more than 24 hours or your cat seems unwell.

Check your cat's full daily needs with the cat food calculator.

Blueberries and cats: FAQ

Can cats have blueberries?

Yes. Blueberries are safe for cats in small amounts. They are low in calories and some cat foods include them for antioxidants.

Are blueberries good for cats?

They are a safe snack, but cats get what they need from a complete cat food.

Can kittens eat blueberries?

A piece or two is fine, but stick mainly to kitten food.

Can cats eat dried blueberries?

They are much higher in sugar per piece. Avoid them.

More "can cats eat" guides

Browse lists: all fruits cats can eat · human foods cats can eat · foods cats can't eat

Sources

This guide is general information for healthy adult cats. Cats with medical conditions (such as diabetes, pancreatitis, kidney disease or food allergies) may need different advice from their vet.

Quick answer

Safe

Yes. Blueberries are safe for cats in small amounts. They are low in calories and some cat foods include them for antioxidants.

See all cat food guides →

📌 Save this guide to Pinterest