Can dogs eat olives?
The full picture
Olives themselves — the flesh — aren't toxic to dogs. The problems are the salt, the pit, and the preparations they come in. Olive brine contains enormous amounts of sodium. Pits are choking and blockage hazards. Stuffed olives contain anchovies, garlic, blue cheese, or chilli depending on the type. Tapenade and olive spread are also salty and often contain garlic. Plain olive oil in tiny amounts is fine and sometimes used as a coat supplement — but not needed.
If your dog ate more than a safe amount
Risks to watch for
- High salt
- Pits are choking/blockage risk
- Stuffed versions often have toxic fillings
- Brine is dangerous
Safe portion size
A single pitted plain olive occasionally at most.
Important: This page is general information, not veterinary advice. Every dog is different, and individual factors (age, breed, health conditions, medications) can change what's safe. If in doubt, always contact your vet — or the Animal PoisonLine on 01202 509000 in the UK.