If you’re like most homeowners, you enjoy spending time in your backyard during the warmer months — and nothing ruins a relaxing afternoon quite like discovering a paper wasp nest under your eaves or porch ceiling. Paper wasps can become aggressive when their nest is threatened, so knowing how to get rid of them safely is essential. This guide walks you through identifying a paper wasp nest, the safest removal methods, the best time of day to treat a nest, natural options, and how to prevent them from coming back.
For non-aggressive wasps I've had great luck spraying nests with this Spectracide wasp remover in the evening. For a nest up high in an eave, soffit, or tree, this Gotcha pole adapter clamps onto the can so you can spray from the end of an extension pole and treat the nest from 10+ feet away instead of standing right under it. And for anything aggressive I wear this ridiculous-looking upper torso beekeeping suit and keep my distance. It seems silly, but trust me, I learned the hard way.
Before you start, it helps to confirm what you’re dealing with. For detailed nest identification, see our paper wasp nest identification and removal guide, and for a full overview of the species, visit our paper wasp hub guide. If you’re not certain the insects are paper wasps, our paper wasp vs yellow jacket identification guide can help you tell them apart — this matters, because yellow jackets are far more aggressive and often require a different approach. For removal methods that apply to every wasp species, see our main how to get rid of wasps guide.
Paper wasps are a type of social wasp that build open, papery nests in sheltered areas such as eaves, porch ceilings, door frames, deck railings, and tree branches. They are typically brown with yellow or reddish markings and have slender bodies with a distinctive narrow waist and long legs that dangle in flight. Like other social wasps, paper wasps live in colonies led by a queen who lays the eggs, with workers who forage for food and expand the nest.
Paper wasps are actually beneficial in the garden — they prey on caterpillars and other pest insects, as covered in our guide on what paper wasps eat. The problem is purely one of location: a nest beside a frequently used doorway or play area is a genuine sting hazard and usually needs to go.
Paper wasp nests are easy to recognize once you know what to look for:
If the nest is enclosed in a smooth papery shell or located underground, you are likely dealing with yellow jackets or hornets rather than paper wasps — see our guides on wasps in grass and yellowjackets for those situations.
Several paper wasp species are common around North American homes. They all respond to the same removal methods, but they choose different nest sites, and that affects where you look:
Timing affects both safety and effort:
If a nest is small and in a low-traffic spot, the lowest-risk choice is often to leave it alone and let it die off in fall. Active removal is warranted when the nest is near a door, walkway, patio, or play area, or if anyone in the household is allergic to stings.
The best time to treat a paper wasp nest is after dark or just before dawn. Paper wasps are diurnal — active by day and inactive at night — so by nightfall the entire colony has returned to the nest and settled down. Cool evening temperatures also make them sluggish and slow to react. Treating at this time means you hit the whole colony at once while it is least able to defend itself.
Avoid treating in the middle of the day, when foragers are out (you’ll miss them, and they’ll return to a destroyed nest looking for a fight) and the remaining wasps are at their most alert and aggressive. For more on wasp daily rhythms, see our guide on what time wasps go to their nest, and for timing advice that covers every wasp species, see the best time to spray a wasp nest.
When using a flashlight in the dark, avoid shining it directly on the nest for long — wasps can orient toward bright light. A red-filtered light or a light set off to the side and angled toward the nest is safer.
Follow these steps to remove a paper wasp nest as safely as possible:
Plan your exit first. Before you spray, identify a clear, unobstructed retreat path. You want to be able to walk away quickly without tripping over hoses, steps, or furniture.
Treat after dark. As explained above, wait until full darkness or just before dawn when all wasps are home and sluggish.
Wear protective clothing. Cover all exposed skin: long sleeves and pants, gloves, closed shoes, a hat, and ideally eye protection. Tuck pant legs into socks and sleeves into gloves so wasps can’t get underneath.
Use a wasp-and-hornet jet spray. Choose an aerosol rated to shoot 15–20 feet so you can stand well outside the colony’s defensive zone. Aim for the stalk where the nest attaches to the surface and soak the nest thoroughly, then continue spraying any wasps that emerge.
Retreat immediately. Once you’ve applied the spray, leave the area right away — do not stay to watch. Disturbed wasps release alarm pheromones that recruit defenders.
Wait at least 24 hours. Return the next day to confirm there is no activity. If wasps are still flying around the nest, re-treat that night before attempting removal.
Remove and dispose of the nest. Once you’re certain the colony is dead, knock the nest down with a long pole, seal it in a plastic bag, and place it in an outdoor trash bin. Removing the old nest discourages reuse of the site and lets you spot any new nest-building early.
If you are stung during the process, our paper wasp sting treatment guide and general wasp sting treatment guide cover first aid and warning signs that require medical attention.
If you’d rather avoid chemical insecticides, several lower-toxicity options can work — though they carry more risk, since they require getting closer to the nest:
A word of caution: natural methods are best for prevention and for very small nests. Do not pour boiling water, gasoline, or other flammable liquids onto a nest — these are dangerous, often ineffective at reaching the whole colony, and illegal in many areas. And never seal a nest entry without killing the colony first.
If you prefer a homemade paper wasp spray over a commercial aerosol, two mixes are genuinely effective on small, accessible nests when applied at night. Both cost pennies and use ingredients most homeowners already have.
Homemade spray safety: A homemade spray only reaches 2–4 feet, so you must get much closer to the nest than a commercial jet spray allows — always wear full protective clothing, treat after dark, and keep a clear exit path. Use homemade sprays only on nests within easy reach (porch ceilings, low eaves). For anything high, enclosed, or larger than a fist, use a long-range wasp spray or call a professional. More recipes and what works versus what doesn’t are in our homemade wasp killer guide. For comparisons of common commercial products, see does WD-40 kill wasps and does Raid kill wasps.
Homeowners often ask whether a paper wasp trap can solve the problem on its own. The honest answer: traps help reduce foraging wasps and intercept spring queens, but they do not eliminate an established nest. The wasps and larvae inside an active nest are unaffected by a trap, so trapping alone will not clear a nest under your eaves — it works best as a supporting tactic alongside nest treatment.
Where traps do earn their place:
For a full breakdown of trap types, bait choices, and placement, see our complete wasp trap guide.
Most small, easily reached paper wasp nests can be handled with a $5–$10 can of wasp spray. Professional wasp nest removal typically costs between $100 and $300, depending on nest size, height, and accessibility. That money is well spent when the situation is risky. Our wasp nest removal cost guide explains what affects the price.
Call a professional if:
A professional can identify the species, treat the nest without triggering a defensive swarm, and advise on prevention.
Where the nest is built changes the safest way to treat it. Here is how to handle the spots paper wasps most often choose:
Many homeowners notice paper wasps most in autumn and then panic when they show up indoors in winter. The colony’s yearly cycle explains what you’re seeing and whether you need to do anything.
From late summer into fall, a paper wasp colony stops raising workers and produces new queens and males. These reproductive wasps leave the nest. On sunny autumn days they often gather on the warm, south- or west-facing walls of houses, around upper-story windows, and along rooflines. The new queens are looking for sheltered places to spend the winter. Attic vents, gaps under siding, soffits, and window frames all appeal to them.
This activity looks alarming, but these wasps are not defending a nest and are rarely aggressive. Spraying the outside of your house in fall does little good. The old colony is about to die off anyway, and new wasps keep arriving from the surrounding area. The better move is prevention: after the first hard frost, seal the gaps they’re using (see the prevention section below).
If an active nest is still near a doorway in early fall, the night-time treatment steps above still apply. Once nights are regularly near freezing, it is usually easier to wait a few weeks.
In winter, the paper wasps people find indoors are almost always overwintering queens. They tuck into wall voids and attics in fall, and a warm spell or your home’s heating wakes them early. They crawl toward light and end up on windowsills, slow and confused. Paper wasp queens often overwinter in groups, so finding several at once in an attic corner doesn’t mean there is a live nest. There is no brood and no colony to treat. Our guides on where wasps go in the winter and why wasps are in your house with the windows closed explain this in detail.
Handle indoor winter wasps one at a time. Trap each one under a cup and release it outside or dispose of it, or vacuum it up. Don’t fog the attic or spray inside wall voids. It rarely reaches the hidden queens, and it puts insecticide into your living space.
By mid-winter, the paper nest under your eave is empty. The workers and old queen have died, and paper wasps never reuse a nest. That makes winter the safest time of year to take one down. Knock it off with a long pole or scraper, bag it, and throw it away. No spray is needed. While you’re up there, scrape the attachment point clean and note the spot so you can check it again in April.
Two cautions:
Because paper wasps never reuse an old nest but readily build new ones in the same favorable spots, prevention focuses on making those spots less attractive:
What is the fastest way to get rid of paper wasps? A wasp-and-hornet jet spray applied directly to the nest after dark is the fastest and most reliable method. The whole colony is home and sluggish at night, so a single thorough treatment usually eliminates the nest.
Will paper wasps come back to the same nest? No. Paper wasps never reuse an old nest. However, they may build a new nest in the same favorable location the following spring, which is why removing the old nest and sealing or treating the spot helps prevent repeat problems.
Do I need to remove the nest after spraying it? The wasps will be dead, but removing the empty nest is still recommended. It discourages a new queen from choosing the same site and makes it easier to notice if a new nest starts to form.
Is it better to remove a paper wasp nest or leave it? If the nest is small and in a spot you rarely use, leaving it alone is often the safest choice — the colony dies off naturally each fall. Remove it if it’s near a doorway, walkway, patio, or play area, or if anyone in the home is allergic to stings.
Can I knock down a paper wasp nest with water? Spraying a nest with a garden hose during the day is dangerous and usually only angers the colony. If you want to use water, a strong soap-and-water solution applied at night is far safer and more effective.
How do I get rid of paper wasps without spray? For small nests, a night-time soap-and-water application works well. For prevention, essential-oil deterrents and repellent plants discourage nesting. Larger or hard-to-reach nests are best left to a professional.
What is the best homemade wasp killer for paper wasps? A dish soap and water solution — 2 to 3 tablespoons of liquid dish soap per quart of water — is the most effective homemade paper wasp killer. Sprayed directly onto the nest and wasps at night, it clogs their breathing pores and grounds them within a minute or two. Because homemade sprays only reach a few feet, wear full protective clothing and use them only on small, easily reached nests.
Do paper wasp traps get rid of a nest? No. Traps catch foraging workers and can intercept queens in spring, but they do not reach the wasps and larvae inside an active nest. Use a trap at the edge of your property to reduce the wasps flying around, but treat or remove the nest itself to actually eliminate the colony. See our wasp trap guide for bait and placement details.
How do I get rid of paper wasps in my attic or wall? Never seal the entry hole first — trapped wasps chew through drywall into living space. Nests inside walls, soffits, and attics are hard to treat from outside and are usually best handled by a professional who can locate and treat the colony safely. Our guide on how wasps are getting in my house explains how to find the entry point.
When do paper wasps go away on their own? In most of the U.S., paper wasp colonies decline through September and October and die out after the first hard frosts. Only the newly mated queens survive, sheltering through winter until spring. In mild southern climates, activity can continue into late fall or even early winter.
Can I remove a paper wasp nest in winter? Yes, and it is the safest time to do it. By mid-winter, a paper wasp nest is empty and will never be reused, so you can knock it down and throw it away without spraying. First check it from a distance on a mild day to confirm no wasps are active. This matters most in warm-winter states.
Why are there paper wasps in my house in winter? These are almost always overwintering queens that sheltered in your walls or attic in fall. Warmth from your home woke them early. They don’t mean you have an active nest indoors. Remove them one at a time, and seal exterior gaps in late fall to keep future queens out.
Paper wasps can be a nuisance, but with the right knowledge and precautions they can be removed safely. Always treat nests after dark, wear protective clothing, use a spray rated for distance, and retreat immediately after applying. When a nest is large, high up, enclosed, or you have sting allergies in the household, hiring a professional is the smartest and safest option.
For a complete overview of paper wasp biology and behavior, visit our Paper Wasp Guide.
Related paper wasp articles:
Removal guides for all wasp species: How to Get Rid of Wasps · Best Time to Spray a Wasp Nest · Where Do Wasps Go in the Winter?