The most effective way to prevent scorpions from reaching your bed is to place the legs of your bed frame inside glass mason jars or glass containers, pull the bed a few inches from the wall, and keep bedding from touching the floor. Scorpions, particularly bark scorpions, cannot climb smooth glass, so this creates a physical barrier they simply can’t cross. But that’s just the bed itself. A truly scorpion-proof sleeping setup involves several layers of defense, from your bed frame to your bedroom walls to the exterior of your home.
Why Scorpions End Up in Beds
Scorpions enter homes looking for moisture, prey (like crickets and roaches), and shelter from temperature extremes. Beds offer all three: warmth, dark crevices in sheets and blankets, and the occasional insect drawn to body heat. The species most likely to wind up in your bed is the Arizona bark scorpion, found across Arizona, Texas, New Mexico, and parts of Nevada. Unlike heavier ground-dwelling species, bark scorpions have specialized claws that grip textured surfaces like stucco, fabric, rough drywall, and even popcorn ceilings. They can climb curtains, scale walls, and cross ceilings where the texture gives them traction.
Ground-dwelling species like the giant hairy scorpion are too heavy and poorly equipped for climbing interior walls. If you’re finding scorpions high up on walls or on ceilings, you’re almost certainly dealing with bark scorpions, and those are the ones most likely to drop onto a bed or climb up the frame.
Glass Jars Under the Bed Legs
Bark scorpions grip rough surfaces well but cannot climb smooth glass or polished metal. Placing each leg of your bed frame inside a glass mason jar is a simple, proven technique that residents in scorpion-heavy areas have used for years. Wide-mouth quart-size jars work well for most bed frames. Square glass vases are another option that fits bulkier legs more easily. Some baby supply stores even sell purpose-built “scorpion bowls” designed for crib feet.
For this to work, the jars need to be the only path to your bed. That means your bed frame has to stand on its own legs, not directly on the floor like a platform bed resting on a solid base. If your bed doesn’t have distinct legs, consider switching to a metal frame that does.
Pull the Bed Away From the Wall
A scorpion climbing a textured wall can simply walk sideways onto your headboard or sheets if the bed touches the wall. Move your bed at least a couple of inches away from the wall on all sides. This gap, combined with the glass jars, means the only route to your mattress is up through smooth glass, which bark scorpions can’t manage.
Check for anything that bridges the gap. A blanket dragging on the floor, a pillow leaning against the wall, a charging cable running from the nightstand to the headboard: any of these can act as a highway. Tuck all bedding well onto the mattress before you sleep, and keep cords off the floor or routed away from the bed.
Reduce Climbing Surfaces Nearby
Bark scorpions hunt at night and explore vertical surfaces constantly. Anything near your bed that offers texture gives them a stepping stone. Curtains that touch the floor near the bed are a common entry route. Either shorten them or swap for blinds. Remove wall hangings directly above the headboard, since scorpions hide behind picture frames and can drop from there.
Nightstands and dressers placed against the wall next to the bed can also serve as bridges. A scorpion climbs the wall, crosses onto the nightstand, and walks right onto your pillow. If possible, pull bedside furniture an inch or two from the wall as well, or place those legs in glass containers too.
Seal Your Home’s Entry Points
Keeping scorpions out of the bedroom is important, but keeping them out of the house entirely is the longer-term fix. Arizona bark scorpions can flatten their bodies to fit through gaps as thin as a credit card. Common entry points include gaps around door frames, spaces where plumbing and electrical lines penetrate exterior walls, weep screeds along the foundation, and the seams around garage doors.
A thorough home seal targets all of these:
- Door sweeps: Install tight-fitting sweeps on all exterior doors, including the door between the garage and the house. Standard garage door seals often leave small gaps at the corners and along the bottom track that need upgrading.
- Weatherstripping: Replace cracked or worn strips around door frames and windows. Arizona heat degrades rubber and foam quickly, so check these at least once a year.
- Pipe and wire penetrations: Seal gaps around every pipe, wire, and vent that passes through an exterior wall. Use sealants rated for both pest exclusion and fire safety.
- Foundation gaps: Inspect where the stucco meets the foundation. Weep screeds (the metal strip at the base of stucco walls) often have small openings that scorpions exploit.
You can do much of this with caulk, copper mesh, and weatherstripping from a hardware store. For a comprehensive job, pest control companies in scorpion-heavy regions offer dedicated home-seal services that cover the full exterior.
Control What Attracts Them Indoors
Scorpions follow their food. If your home has crickets, roaches, or other small insects, scorpions have a reason to come inside. Fixing leaky faucets reduces the moisture that draws both insects and scorpions. Keeping outdoor lights off or switching to yellow “bug lights” reduces the swarms of insects near your doors and windows at night. Clear debris, woodpiles, and decorative rock away from the foundation, since these are daytime hiding spots that put scorpions right next to your exterior walls.
Inside the bedroom, avoid leaving clothes on the floor. Bark scorpions love hiding in the folds of fabric, and shaking out shoes and clothing before putting them on is standard practice in scorpion country. A quick UV flashlight sweep of the bedroom before bed can reveal any scorpions already in the room, since they glow bright blue-green under ultraviolet light.
If You Get Stung in Bed
Most scorpion stings, even from bark scorpions, don’t require emergency treatment. The sting feels like a sharp burn, and the area around it may tingle or go numb. Clean the site with mild soap and water, apply a cool compress, and take an over-the-counter pain reliever like ibuprofen. If the sting is on an arm or leg, rest the limb in a comfortable position.
For children, call Poison Help at 800-222-1222 right away. Children are more vulnerable to bark scorpion venom and may develop more serious reactions. In adults, watch for difficulty swallowing. If swallowing becomes hard, take only small sips of water. If it doesn’t improve within an hour or gets worse, that warrants medical attention. Avoid sedatives or anti-anxiety medications after a sting, as they can mask worsening symptoms. Hospital treatment, including antivenom, is available for severe reactions but is rarely needed.