Huntsman spiders do live in Alabama. The species found there is the pantropical huntsman, a large, fast, flat-bodied spider that thrives across the Gulf Coast states. Originally from tropical Asia, it has spread throughout the southern United States by hitching rides in shipments of produce, building materials, and other cargo. Alabama’s warm, humid climate suits it well, and residents in the southern half of the state are most likely to encounter one indoors, particularly during cooler months when the spiders seek shelter.
How to Identify a Huntsman Spider
The pantropical huntsman is hard to miss. Its legs extend sideways from the body in a crab-like stance, giving it a leg span that can reach five inches or more. The body itself is remarkably flat, which allows it to squeeze into surprisingly narrow cracks and crevices. Coloring is typically brown to yellowish-brown with some darker markings, and the overall impression is of a very wide, very fast spider clinging to a wall or ceiling.
The crab-like leg position is the fastest way to distinguish a huntsman from Alabama’s other large spiders. Wolf spiders, which are common throughout the state, have thicker, more compact bodies with legs that point forward and down rather than out to the sides. Wolf spiders also stick to the ground, hiding in burrows, leaf litter, and basements. Huntsman spiders prefer vertical surfaces: walls, tree trunks, bark, and ceilings. If you see a large spider pressed flat against a wall with legs splayed wide, you’re almost certainly looking at a huntsman.
Eye arrangement is another clue if you can get close enough. Wolf spiders have two very large, prominent eyes in the middle of their face that reflect light brightly at night. Huntsman spiders have eight eyes arranged more evenly across the head, all roughly similar in size, with no standout pair.
Where They Hide in Your Home
Huntsman spiders are drawn to human structures because buildings offer shelter, warmth, and a steady supply of insects. In warm weather, they may live around the outside of houses, under boards on the ground, in sheds and barns, or tucked behind shutters. When temperatures drop, they move indoors. Common hiding spots include behind wall hangings, under furniture or cabinets, inside closets, and in garages.
Their flat bodies are the key to their indoor success. A huntsman can slip through a gap that looks far too small for a spider of its size, which is why they seem to appear out of nowhere. They don’t build webs. Instead, they roam at night hunting cockroaches, moths, and other household insects. In tropical countries, huntsman spiders are actually valued for keeping cockroach populations in check. If you shine a flashlight along walls or tree trunks at night, their eyes reflect the light as small blue-green spots.
Are Huntsman Spiders Dangerous?
Despite their startling size, huntsman spiders are not considered dangerous. They do have venom, which they use to subdue the insects they catch, and a bite can cause some local pain and swelling. But they are reluctant to bite and will almost always try to run away rather than stand their ground. The main risk is really just the shock of encountering a fast-moving, palm-sized spider on your bathroom wall at 2 a.m.
Bites typically happen when a spider is accidentally trapped against skin, such as inside clothing or bedding. The reaction is generally mild and comparable to a bee sting. No serious medical complications from pantropical huntsman bites have been documented in the United States.
How to Remove One Safely
The simplest approach is the container method. Get a clear glass or plastic container and a stiff piece of cardboard. Approach slowly, place the container over the spider, then slide the cardboard underneath to seal the opening. Carry it outside and release the spider at least 15 feet from your home. Huntsman spiders move in quick bursts, so go slowly and steadily to avoid startling it into a sprint.
If you’d rather not get that close, a broom can gently guide the spider toward an open door. Killing them is unnecessary and removes a spider that was actively hunting cockroaches and other pests in your home.
Keeping Them Out
Because huntsman spiders exploit gaps in building exteriors, sealing entry points is the most effective prevention. Use silicone caulk or weather stripping around windows, doors, pipes, and vents. Pay special attention to gaps where utility lines enter the house. Sealing these openings blocks the majority of common spider entry points.
Reducing what attracts them also helps. Clear piles of boxes, firewood, and debris both indoors and outdoors to eliminate hiding spots. Control moisture in bathrooms and laundry areas with fans or a dehumidifier, since damp environments attract the insects that huntsman spiders follow indoors. Switching outdoor lights to warm yellow bulbs makes a real difference too. White lights draw far more flying insects than yellow ones, and fewer insects near your doors means fewer spiders trying to get inside.
Some people find that spraying a mix of peppermint or citrus essential oil diluted in water around doorframes and windowsills acts as a mild deterrent, though this needs to be reapplied regularly and works best as a supplement to physical sealing rather than a standalone solution.