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Can Dogs Eat Olives?

  Estimated Read Time: 3 minutes  Summary: “Can dogs have olives?” Learn whether dogs can eat olives – from black olives to green – and whether they are good or bad for them below…    Read our blog “Is Olive Oil Good for Dogs?” here.   Can Dogs Eat Olives?  In moderation, yes a dog can eat an olive or two! However, they […]

3 min read·Updated: Mar 06, 2025
Can Dogs Eat Olives?

 

Estimated Read Time: 3 minutes 

Summary: Can dogs have olives?” Learn whether dogs can eat olives – from black olives to green – and whether they are good or bad for them below… 

 

Read our blog “Is Olive Oil Good for Dogs?” here 

Can Dogs Eat Olives? 

In moderation, yes a dog can eat an olive or two! However, they must be plain; unsalted and unseasoned, not marinated or stuffed, and should be pitted.  

As with all human foods, too many plain olives can mean unnecessary calories for your dog and if fed too regularly alongside their main, regular meals may lead to problematic weight gain. The occasional olive should be considered a treat 

It’s important the pits are removed from the olives too, as these pose a choking hazard for dogs – particularly smaller breeds that have smaller airways. If swallowed, they can go on to cause further blockages in the gastrointestinal tract too. They can also damage your pup’s teeth. 

Can Dogs Eat Black Olives? 

Yes, as long as they’re pitted, non-marinated, not stuffed and unseasoned.  

three small off-white bowls with dark gray rims hold three large green, unpitted olives

 

Can Dogs Eat Green Olives? 

Black and green olives are the same; they’ve just been harvested at different times. So, yes, as long as they’re pitted, non-marinated, not stuffed and unseasoned, it’s also OK for your dog to nibble on a plain, green olive or two! 

Are Olives Good For Dogs? 

While a dog doesn’t need to ever eat olives, we know those puppy dog eyes can be hard to resist on occasion! A couple of pitted, plain olives here and there shouldn’t cause an issue for your dog. Olives contain an abundance of Vitamin E too, which can be considered beneficial for your dog.  

However, if they’re canned, pickled, stuffed or marinated in oils and seasonings, then you may be facing other unwanted health issues. Things like garlic and excessive amounts of sodium – which these marinades often contain – can lead to dehydration and toxicity which can all be incredibly detrimental for your dog.  

If your dog ingests a large number of plain olives, they may experience gastrointestinal distress (e.g. diarrhoea and vomiting). If your dog ingests a large amount of seasoned, stuffed or unpitted olives, you should contact your vet and this circumstance may prove dangerous for your dog. 

If you’re unsure about whether you can feed your dog certain food items, always consult with your vet. You may decide it best to stick to feeding your dog certified safe and beneficial food items like green beans and chopped carrots instead.  

Sources

Author Burke, Anna “Can Dogs Eat Olives?” American Kennel Club, Aug 30. 2022 https://www.akc.org/expert-advice/nutrition/can-dogs-eat-olives  

Author Dr. Miller, Andrew MRCVS “Can Dogs Eat Olives?” Pure Pet Food, Dec. 14 2022 https://www.purepetfood.com/help/can-dogs-eat-olives  

Becca TriggB
Written by

Becca Trigg

Becca Trigg is a content creator and pet-industry writer, with over 5 years of experience at PetLab Co. She is an all round animal lover, with a keen interest in canine joint health, dental hygiene and nutrition. When she’s not typing away in the office, she can be found sitting in a country pub, growing chillies or cuddling up with her family dog Maggie, a chocolate Labrador.

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