Snake Safety for Dogs in Australia: What Every Owner Must Know

Australia and Snakes: A Reality Every Dog Owner Must Face

Australia is home to some of the world's most venomous snakes — and dogs, with their curious noses and instinct to investigate, are at serious risk of snakebite. Snake envenomation is one of the leading causes of sudden death in Australian dogs, and it can happen in suburban backyards, not just the bush.

Knowing the risks, the signs, and what to do could save your dog's life.

When Is Snake Season in Australia?

Snakes are most active in the warmer months — typically from September to April — when they emerge to feed and breed. However, in warmer parts of Australia (QLD, NT, WA), snakes can be active year-round. Be especially vigilant:

  • On warm days after a cold snap (snakes emerge to bask)
  • After rain (snakes move to higher ground)
  • At dawn and dusk when many species are most active
  • In long grass, near water, and around rock piles or wood stacks

Which Snakes Are Most Dangerous to Dogs?

The snakes most commonly responsible for dog envenomation in Australia include:

  • Eastern Brown Snake — responsible for the majority of snakebite deaths in Australia. Found across eastern Australia including suburban areas.
  • Tiger Snake — common in southern Australia, VIC, SA, and TAS. Highly venomous.
  • Red-Bellied Black Snake — common in eastern Australia. Venom causes significant tissue damage.
  • Taipan — found in QLD and NT. Extremely venomous.
  • Death Adder — found across most of Australia. Ambush predator, easy to accidentally disturb.

Signs of Snakebite in Dogs

Symptoms can appear within 15 minutes or be delayed for several hours depending on the snake species and the amount of venom injected. Signs to watch for include:

  • Sudden weakness or collapse, followed by apparent recovery (do not be reassured by this)
  • Trembling, shaking, or muscle twitching
  • Dilated pupils
  • Vomiting
  • Loss of bladder or bowel control
  • Paralysis — starting in the hind legs and progressing forward
  • Difficulty breathing
  • Blood in urine

If you suspect snakebite, treat it as an emergency. Do not wait for symptoms to worsen.

What to Do If Your Dog Is Bitten by a Snake

  1. Stay calm and keep your dog calm and still. Movement speeds up venom absorption.
  2. Do not try to suck out the venom, cut the wound, or apply a tourniquet. These methods are ineffective and can cause further harm.
  3. Do not try to catch or kill the snake. Take a photo from a safe distance if possible — it may help the vet identify the species.
  4. Call your vet or emergency animal hospital immediately and tell them you're on your way with a suspected snakebite.
  5. Carry your dog to the car — do not let them walk if avoidable.
  6. Drive directly to the vet. Antivenom is the only effective treatment and must be administered by a vet.

How to Reduce Snakebite Risk in Your Backyard

  • Keep grass short and remove debris, wood piles, and leaf litter where snakes shelter
  • Seal gaps under sheds, decking, and around the house perimeter
  • Remove food sources that attract rodents (which attract snakes)
  • Keep your dog on a lead in high-risk areas during snake season
  • Consider snake-proofing fencing for high-risk properties

Know Where Your Dog Is at All Times

During snake season, knowing exactly where your dog is in the backyard or on a walk is more important than ever. A GPS tracker or AirTag in a secure, waterproof Pawfetchers collar holder means you can locate your dog instantly — and get to them fast if something goes wrong.

Emergency Contacts

  • Animal Poisons Helpline Australia: 1300 869 738
  • Your nearest 24-hour emergency vet — save this number in your phone before you need it
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