Huntsman spiders are not dangerous to humans.
While their size and speed can be alarming, their venom is mild, and their bites are rare. In most cases, a huntsman spider will run away rather than bite.
For Australian homes, they are more of a fright than a threat.
What Is a Huntsman Spider?
Huntsman spiders belong to the Sparassidae family and are common across Australia. They are often found:
- Inside homes
- In sheds and garages
- Under bark and rocks
- In gardens and outdoor areas
Unlike web-building spiders, huntsmen actively chase and capture their prey. They feed on insects such as cockroaches, flies and mosquitoes.
Their hunting style is the reason they sometimes wander indoors.
How to Identify a Huntsman Spider?
Huntsman spiders are easy to recognise once you know what to look for.
Physical features:
- Leg span up to 15cm
- Flat body
- Brown or grey colouring
- Long, crab-like legs
- Fast movement across walls and ceilings
Their flattened shape allows them to hide behind:
- Curtains
- Furniture
- Wall frames
- Loose bark
They are mostly active at night and tend to stay hidden during the day.
Do Huntsman Spiders Bite?
Yes, but only if forced to defend themselves.
A huntsman spider may bite if:
- Trapped in clothing or bedding
- Handled directly
- Cornered without escape
Bites are uncommon because these spiders prefer to flee rather than confront people.
Are Huntsman Spider Bites Dangerous?
Huntsman bites are not considered medically dangerous.
Typical symptoms include:
- Mild pain at the bite site
- Redness
- Minor swelling
- Local irritation
Symptoms usually settle within hours to a couple of days.
Severe reactions are rare. If swelling spreads significantly, pain increases, or signs of infection appear, seek medical advice.
Sick of bumping into spider webs? Speak to an expert today
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orAre Huntsman Spiders Venomous?
Yes, huntsman spiders use venom to subdue insects.
However, their venom is not strong enough to cause serious harm to humans. It is designed to immobilise prey, not people.
Compared to dangerous Australian spiders such as funnel-webs or redbacks, huntsmen are considered low risk.
Are Huntsman Spiders Aggressive?
No. Huntsman spiders are shy and avoid confrontation.
They do not:
- Chase people
- Seek out humans
- Attack without provocation
Most bites occur accidentally when the spider is pressed against the skin.
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How to Get Rid of Huntsman Spiders?
If you find a huntsman spider inside your home, you have several options.
1. Capture and Release
- Place a container over the spider
- Slide a firm piece of cardboard underneath
- Carry it outside, away from entry points
This method works well for single sightings.
2. Reduce Entry Points
Spiders enter homes through gaps and cracks. To reduce access:
- Seal cracks around windows and doors
- Install flyscreens
- Repair damaged weather seals
- Close gaps in roof spaces
3. Reduce Indoor Hiding Areas
Huntsman spiders prefer dark, undisturbed areas.
- Clear clutter
- Vacuum behind furniture
- Keep storage areas organised
- Remove insect activity that attracts them
4. Professional Spider Control
If huntsman spiders are appearing frequently, there may be:
- An underlying insect problem
- Gaps allowing repeated entry
- Nesting areas nearby
Allstate Pest Control provides targeted spider treatments for homes and businesses. Our technicians inspect entry points, identify harbourage areas, and apply treatments designed to reduce spider activity while improving long-term prevention.
Why Huntsman Spiders Enter Homes
Common reasons include:
- Searching for prey
- Seeking shelter from heat or rain
- Access through the roof cavities
- Gaps around doors or windows
Homes with high insect activity are more attractive to spiders.
When to Call a Professional
Contact Allstate Pest Control if:
- You see spiders regularly indoors
- There are multiple spiders present
- You are unsure of the species
- You want preventative treatment
Regular spider management reduces both sightings and insect populations.
The Bottom Line
Huntsman spiders may look intimidating, but they are not dangerous. Their bites are uncommon and usually mild. In many cases, they help control other household pests.
If spiders are becoming a regular issue in your property, speak with Allstate Pest Control for practical advice and effective treatment options.
Our expert team is ready to help you now
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Frequently Asked Questions
1. Can a huntsman spider kill you?
No. Huntsman spiders are not deadly and are considered low risk to humans.
2. Why do huntsman spiders run at you?
They are not attacking. They are trying to escape and may move in your direction by chance.
3. Should I remove a huntsman spider?
If you are uncomfortable, it is reasonable to remove it safely. If sightings are frequent, a professional inspection is advised.