Ticks are a huge nuisance. They can carry serious health risks for both pets and people. In Australia, tick season typically peaks during warmer, more humid months, but the timing varies depending on where you live. Knowing when tick season hits in your state helps you stay ahead with the right prevention and care.
Here’s your state-by-state guide to tick activity across Australia, including when to stay most alert and how to protect your furry family members.
Tick Season in Queensland
If you're in Queensland, tick season is long and intense. Thanks to the warm, humid climate, ticks (especially the dangerous paralysis tick) are active for most of the year.
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Peak months: September to April
Hotspots: Coastal and bushy areas, especially around the southeast and Far North QLD
Tick season QLD can overlap with flea season in Australia, so it’s best to use year-round tick and flea prevention if you live here.
Tick Season in New South Wales
New South Wales sees a heavy tick presence during spring and summer, with the paralysis tick being the most concerning for pets.
- Peak months: October to March
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Common areas: Northern Rivers, Central Coast, Sydney's outer suburbs, and the Illawarra
Increased humidity during these months creates ideal breeding conditions for ticks. Stay consistent with your tick prevention routine through the warmer seasons.
Tick Season in Victoria
While Victoria isn’t known for extreme tick infestations, some regions, particularly along the coast, still see seasonal activity.
- Peak months: November to February
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Watch areas: Gippsland, Mornington Peninsula, and forested regions
Tick season in Victoria tends to be shorter but still poses a risk, especially for dogs and outdoor cats. Always check for ticks after walks or hikes.
Tick Season in Tasmania
Tasmania has fewer tick species, but they’re still active during the warmer months, particularly in bushland and grassy areas.
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Peak months: December to March
Risk zones: Eastern coastline and bushwalking trails
Tick season in TAS is milder but shouldn't be ignored, especially for pets with longer coats or those who spend time outdoors.
Tick Season in Western Australia
In Western Australia, brown dog ticks are more common, particularly in warmer and drier parts of the state.
- Peak months: October to April
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Regions to note: Perth, northern WA, and regional areas
Tick season in WA varies widely across the state due to WA’s diverse climate, but consistent prevention is key, especially in summer.
Tick Season in the Northern Territory
The Northern Territory's tropical climate means ticks are present almost all year round, with higher activity during the wet season.
- Peak months: November to April
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High-risk areas: Darwin, Top End, and rural bush regions
Because tick season in the NT is essentially year-round, pet owners in the NT should treat tick prevention as a permanent part of their care routine.
Tick Season in South Australia
South Australia has a lower risk of tick-borne issues, but brown dog ticks and bush ticks can still appear during warmer months.
- Peak months: October to February
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Tick-prone zones: Adelaide Hills, coastal walks, and rural bush areas
Even during milder seasons, always check your pets regularly and keep an eye out for unusual symptoms.
What About Flea Season in Australia?
Just like ticks, fleas thrive in warm, humid conditions. Flea season in Australia usually lines up with spring and summer, but in many areas, fleas are a year-round problem.
How To Stay Ahead During Tick Season
No matter which state you live in, protecting your pets from ticks comes down to awareness and prevention.
- Use vet-approved tick and flea prevention year-round
- Check your pets after walks or time outside
- Keep grass and shrubs trimmed around your property
- Know the signs of tick paralysis and seek immediate help if symptoms arise
Want more info on flea season in Australia? Click here for our full seasonal guide.
Shop Trusted Tick Prevention at Healthy Pet Co.
At Healthy Pet Co., we make it easy to stay on top of tick season with carefully selected products, expert advice, and fast delivery Australia-wide. Whether you’re in QLD, VIC, WA, or anywhere in between, we’re here to help your pets stay safe, healthy, and itch-free.
