20 Trunk or Treat Ideas for 2026: Car Themes, Decorations & Setup Tips

Halloween in the US is a multi-week seasonal event. Nearly half of shoppers (49%) start shopping as early as September or sooner, compared to 34% a decade ago (NRF, 2026). Trunk or Treat turns parking lots into safe, walkable trick-or-treat routes and has grown more popular in 2026. The National Retail Federation estimates 74% of Americans will celebrate Halloween this year, with decorations and candy among top purchase categories. For those of us who spend weekends in the garage, it offers another opportunity: bring your garage-kept project car out for parents and kids to see, to showcase a well-maintained build.

This article delivers two resources: 20 budget-friendly trunk theme ideas, plus a list of performance upgrades suited for project vehicles. It helps you balance Trunk or Treat display and vehicle performance, so you can find the right build direction for your ride.

What Is Trunk or Treat?

Kids trick-or-treat from vehicle to vehicle. Rooted in American football tailgate traditions, the event turns vehicle trunks into activity spaces.

Churches, schools, YMCAs and car dealerships commonly host these events for straightforward reasons. Parents can keep children within sight without traveling down dark neighborhood streets. Organizers manage attendee lists, review themes and standardize candy supplies. For those handing out treats, an open trunk offers far more creative room than a residential front porch.

It holds special meaning for car enthusiasts. Most municipalities discourage informal street car meets, but Trunk or Treat is a community event that welcomes your build. A car with a clean engine bay and tidy routing serves as a hands-on mechanical lesson for kids.

When Did Trunk or Treat Start?

Trunk-or-treat took shape in the 1990s, starting as a church-run alternative to the traditional harvest festival. It gave families a more controlled setting than going door to door. NPR traced one of the earliest documented examples to 1994, at Hilldale Baptist Church in Center Point, Alabama (NPR, 2023). In 2006, The New York Times ran its first national story on the trend, calling it “Halloween tailgating” and noting that some California communities had been holding the events since the mid-1990s. Communities adopted it quickly. USA Today Network reported that a church in Trenton, Michigan, drew about 700 people to its first event in 2004, and by 2008 attendance had topped 7,000. The trend also spread beyond churches to city governments, schools, and car dealerships, and its reach has kept growing.

How Does Trunk or Treat Work?

Event workflows follow a fairly standard structure. Host organizations open registration weeks in advance, assign parking spots to each participant, and share theme guidelines and arrival times. You arrive early, decorate your open trunk, and stay parked as costumed children move from one vehicle to the next. Larger venues may also add games, music, photo booths or costume contests.

It pays to understand the layout ahead of time. Parking spots are usually set up in a grid with trunks facing walkways, where children circulate. Your display faces the trunk opening. A few hosts group participants by theme, so check during sign-up; scarier displays belong in designated zones.

Rules vary by organizer. Most require family-friendly themes, with no open flames or overly frightening costumes. Many ask participants to bring individually wrapped candy or contribute to a food drive. Events cluster in the final two weeks of October. Start checking local schedules in September, since spots for popular events often fill weeks early.

Community Scene 2026: Real Upcoming Events

Churches, local governments and schools continue to host Trunk or Treat across the 2026 Halloween season. These confirmed examples show how widely available these gatherings are:

• Louisville, Colorado: Trunk or Treat off McCaslin at Ascent Community Church, Sunday Oct 25, 11am–1pm. Vehicle registration closes Oct 22.

• Haddonfield United Methodist Church, New Jersey: Oct 24, 2pm–3:30pm. Features pumpkin painting and a food drive for the Cherry Hill Food Bank.

• The Church at Rancho Bernardo, San Diego, California: Free community event Oct 24, 4pm–6pm, with carnival games and bounce houses.

• Howard County, Maryland: Multiple events. Family Support Center morning session on Oct 22; Columbia Presbyterian Church on Oct 24; Bethany United Methodist Church on Oct 25.

• First Reformed UCC, Hamburg, New York: Runs 6pm–8pm on the town’s official trick-or-treat nights, Oct 29 and 30.

20 Trunk or Treat Ideas and Halloween Car Decorations

These 20 trunk or treat ideas also work as a complete set of Halloween car decorations. The whole vehicle is the canvas, with the rear, the trunk, or the pickup bed as the main display area. Think of each theme as a Halloween outfit for your car. Each one lists key materials, build tips, best-fit vehicles, and cost, so you can pick the Halloween decorations for cars that match what you have on hand, from budget-friendly auto Halloween decorations to a projector-powered mini drive-in. Costs are estimated from typical 2026 party-store retail prices.

1. Devilish Monster Ride

One of the easiest trunk or treat ideas for events with toddlers: turn the trunk opening into a big monster mouth and let kids drop their candy right in. The act of handing out candy becomes part of the set, which makes it very visual.

Key materials: White craft foam board (teeth), faux fur or felt (lips), two big cartoon googly eyes, hot glue or painter's tape, a candy bowl.

Build tips: Cut the white foam into triangular teeth and attach them evenly along the top edge of the trunk opening. Stick red felt under the teeth to give the lips some thickness. Mount the googly eyes at the top inside of the liftgate so they're visible from the front. On a rental or a new car, use painter's tape only and skip permanent adhesive, to avoid damaging the paint or leaving residue that's hard to clean off.

Best-fit vehicles: Hatchbacks and SUVs have big openings and work best. On a sedan, flatten the mouth into a wide, horizontal grin. About $20 and roughly two hours.

2. Pumpkin Racer

Build the racing theme right into the car: the trunk becomes the front of a race car, with orange fabric strips as flames, checkered-flag stickers across the bumper, and pumpkin decals on the rear hatch. It's one of the most recognizable Halloween car decorations, and you can spot it from across a lot with dozens of cars at a trunk or treat.

Key materials: Orange and red fabric strips (flames), checkered-flag fabric or stickers, a handful of pumpkin stickers, painter's tape, kraft paper (backing).

Build tips: Cover the inside of the rear hatch with kraft paper as a base, and use tape to mark out a grille grid. Fan the fabric strips outward from the center and secure them so they don't sag. Run the checkered flag horizontally at bumper height.

Best-fit vehicles: Any body style works, and cars with a sporty look do even better. A 1993 Mazda RX-7 (FD-series) can carry the pumpkin-racing graphics along the hood and doors, with low pumpkins and candy trays in the rear cargo area as the candy-handout focal point. The third-generation FD RX-7 launched in 1991 (U.S. sales began with the 1993 model year), so the 1993 model belongs to that generation. 

3. Trick or Treat Pickup

Among trunk or treat ideas, this classic American farm look is a community-event staple. It calls for hay bales, a plaid blanket, and potted mums, with the lowered tailgate serving as the candy station. It's warm and unfussy, and it works with any vehicle.

Key materials: 2 to 4 hay bales (many garden centers rent or sell them for about $5 to $10 each), a plaid picnic blanket, potted mums or faux flowers, a wicker basket (for candy).

Build tips: Line the hay bales along both sides of the truck bed as a fence, and lay the blanket in the middle to make a seating area. Tuck mums into the corners for layers. Keep the candy basket at a height kids can easily reach, so they don't lean into the bed. With the pickup's tailgate down, it works as a candy table.

Best-fit vehicles: Pickups and SUVs are the best match. Vehicle examples can cover the 1967 Chevrolet C10 and the 1973–1987 Chevrolet C/K Squarebody pickup: both can use the tailgate and bed for a farm theme, but they're different body generations, so don't call a 1967 C10 a Squarebody. 

4. Spiderweb Phantom

Cover the trunk opening in synthetic spiderweb, and add a big plush spider and a few battery-powered black lights. The materials are light and easy to store, which makes this a good first trunk or treat idea for owners working with a limited budget.

Key materials: A synthetic spiderweb kit (about $5 to $10 covers an entire hatchback), 1 to 2 large plush spiders, about 2 to 4 battery-powered black lights, faux leaves or dry twigs for accents.

Build tips: Stretch the web from the four corners of the opening toward the center to get a natural, torn look. Hang the spider near the center, a little above the middle, so kids see the spider first and the candy second. Aim the black lights on the web.

Best-fit vehicles: Dark-colored cars are especially good, since black lights add depth to the rear of the car at dusk. Most events run around dusk, so test the batteries the night before to avoid losing power mid-event.

5. EVIL ENERGY Dark Performance Build

A trunk or treat theme for car enthusiasts: matte black, low-saturation, heavy on craftsmanship. It doesn't rely on volume or a car covered in stickers. It relies on how finished the car itself is. A clean engine bay, a tidy wiring harness, and a neat rear end say more about the owner's care than any auto Halloween decorations.

Key elements: Matte black trim panels, a clean engine bay, a restrained exhaust note, minimal branding (a small sign or banner is enough).

About the sound: The EVIL ENERGY Super 44 chambered muffler is an option for an exhaust upgrade. At a family event, keep the volume restrained: let the car sit at a steady idle and save the throttle for the drive home. For how it works and the regulations, see the upgrades section below.

Build notes: Gather loose wiring in the engine bay with zip ties, wipe up any oil, and wipe fingerprints off the airbox. If you've installed an oil catch can or neat AN fittings, show those details off. The 2009 Pontiac G8 is my sedan example: style the whole car with low-saturation graphics for a performance-car vibe, keep the trunk area simple, and add a low candy display or some lighting. Don't block the headlights, license plate, or trunk opening. The cost of this theme is mostly time, and it suits people who have already done projects on this car.

6. Haunted Graveyard Trunk

Stand a few foam tombstones in the trunk, drape a skeleton over the bumper, and add a small battery-powered fog machine. The graveyard is a classic trunk or treat theme that holds up, and it works well in dimly lit spots.

Key materials: Foam board (to carve tombstones, about $3 to $6 each), gray spray paint or acrylic paint, 1 plastic skeleton, a battery-powered fog machine (about $25 to $40; refill with distilled-water-based fog fluid).

Build tips: Paint the tombstones in high contrast so they read clearly even in daylight. Set the fog machine on a stable surface with the outlet pointed away from the candy and kids' faces. Choose a distilled-water-based fog fluid, and avoid products that could irritate airways in enclosed spaces.

Best-fit vehicles: SUV and wagon cargo areas are deeper, so you can build in some depth. On a sedan, attach the tombstones to the inside of the trunk lid for a relief effect. Power the fog machine with a fully charged power bank, and don't run a long cord across the parking lot.

7. Witch's Potion Lab

Put a big plastic cauldron in the trunk and fill it with colored water, then ring it with labeled "potion" bottles and use a battery-powered bubble tube to simulate a rolling boil. This trunk or treat idea has motion, and kids will gather around to watch.

Key materials: 1 large plastic cauldron, water tinted with food coloring, several "potion bottles" (with handwritten labels), a battery-powered bubble tube.

Build tips: Skip the real dry ice. The frostbite risk isn't worth it, and the bubble tube's motion is plenty. Write harmless recipe names on the bottle labels to make the display more memorable.

Best-fit vehicles: Cars with a big opening make it easy to set up the cauldron. If the cargo area is shallow, put the cauldron on the lowered tailgate and hide the power cord under a cloth. The "potion bottles" can double as candy containers.

8. Creepy Carnival

Lay red-and-white striped fabric across the trunk, build a ticket-booth awning out of cardboard, add a friendly clown prop, and play circus music from a Bluetooth speaker. The carnival theme comes with built-in games, so it's easy to add interaction to your trunk or treat.

Key materials: Red-and-white striped fabric, cardboard (ticket booth roof), a friendly clown head prop, a Bluetooth speaker, and an optional ring toss or "guess how many candies" jar.

Build tips: A ring toss keeps kids around longer. Choose a friendly clown, since realistic scary ones can frighten the youngest visitors.

Best-fit vehicles: Works on any body style. On a pickup, set the ticket booth up on the tailgate. Keep the speaker volume below the organizers' background music.

9. Candy Factory

Wrap pool noodles in cellophane and cap them with balloons to make giant lollipops, then set out shallow trays of mixed candy that serve as both decor and handout. The colors are highly saturated, which makes it a photo-friendly trunk or treat idea that stands out.

Key materials: Pool noodles (lollipop cores), cellophane, balloons, shallow trays, individually wrapped mixed candy.

Build tips: Make the lollipops the morning of the event, and keep the balloons at room temperature so they last longer. Sort the candy in the trays by color for a sense of order.

Best-fit vehicles: SUVs and deep-cargo wagons are the best fit, since the vertical space lets you stand up the big lollipops. On a sedan, lean the lollipops against the inside of the trunk.

10. Haunted Drive-In

Project a looping Halloween clip onto a bedsheet hung inside the liftgate, add some retro-car decor, and you have a mini drive-in theater. It's the most technical of these trunk or treat ideas, and it turns heads.

Key materials: A bedsheet or projector screen, a pocket projector (about $60 to $100), a tablet or phone, a power bank (to power the projector and speaker).

Build tips: Power everything from power banks, with no long cords across the lot to trip over. Secure the sheet to the inside of the liftgate with magnetic clips or zip ties, to avoid scuffing the paint. Pick family-friendly looping clips with no jump scares.

Best-fit vehicles: The liftgate on an SUV or hatchback can serve directly as the screen frame. You can also hang the screen inside the lowered tailgate.

11. Ghost Pirate Ship

Rig a cardboard mast and sails above the trunk, and hang a skull-and-crossbones flag, a fishing net, and a "walk the plank" doormat. The vertical structure makes your trunk or treat visible from the event entrance.

Key materials: Cardboard mast and sails, a skull-and-crossbones flag, fishing net, a wood-grain doormat, matte black spray paint (for aging).

Build tips: Reinforce the mast with double-layer cardboard and weight the base with water-filled bottles so it can't tip toward the kids. Spray the sails matte black for an aged-sail look. Drape the net over the edge of the opening for added layers.

Best-fit vehicles: Pickups and SUVs have vertical room and give the fullest effect. On a sedan, keep the sails low and lay them across the roof as a deck. Any vertical structure has to be secured firmly.

12. Zombie Apocalypse

Decorate the rear of the car with camo netting, caution tape, and cartoon-style fake blood, and put a zombie dummy in the driver's seat. The apocalypse theme appeals to teens but can be scary for toddlers, so confirm the event's age zones when you register for the trunk or treat.

Key materials: Camo netting, yellow-and-black caution tape, cartoon-style fake blood (gel or cloth strips), 1 zombie dummy.

Build tips: Keep the gore cartoonish, since most organizers review content for age-appropriateness. Camo netting can cover any parts of the car you don't want to show. Buy everything in one party-store run and keep it to about $25. Secure the dummy so it doesn't interfere with opening or closing the trunk or block the lights.

Best-fit vehicles: Rugged SUVs and pickups fit best. On a sedan, use caution tape to mark out a "quarantine zone" on the body. A 1995 Nissan 240SX (S14) also suits a low, wide apocalypse style: let the body graphics carry the whole-car Halloween outfit, and keep the area near the trunk to lightweight props, with no need for tall structures. 

13. Alien Abduction

Rig a foam board flying saucer above the trunk, hang yellow streamers down as a tractor beam over the candy station, and set little green men around it. It photographs well, is great for social sharing, and stands out when organizers hold trunk or treat contests.

Key materials: A foam board flying saucer, yellow translucent streamers, LED stick-on lights (about $8), several little green men figures.

Build tips: Stick LED lights on the underside of the saucer so the tractor beam glows at dusk. Bring a small step stool, and make sure the saucer is secure before you let go. Use lightweight streamers so wind can't pull the structure over.

Best-fit vehicles: Any car works; attach the saucer to the roof with magnets or zip ties. A 2018 Ford F-150 can use the saucer as the visual high point of the whole setup, with the candy station centered around the bed and tailgate. The 2018 F-150 came in different cab and bed lengths, so size your build to the actual configuration.

14. Mad Scientist Lab

Set out beakers, hang a lab coat, string up a tangle of "electrified" wire, and run a safe bubbling flask with vinegar and baking soda. A science demo gives kids something to watch between rounds of candy at your trunk or treat.

Key materials: Plastic beakers, a kids' lab coat, yarn or glow cord, vinegar and baking soda, prop safety goggles.

Build tips: The reaction lasts a few minutes, and refilling takes only seconds, so the demo is cheap to run. Put recipe labels on the flask, and use food-grade materials for all liquids.

Best-fit vehicles: Cars with a big opening make it easy to set up a lab bench. When space is tight, set the lab bench on the lowered tailgate. Like Skeleton Mechanic Garage, this theme is a natural fit for car enthusiasts.

15. Enchanted Forest

Drape greenery and fairy lights from the trunk, and add foam mushrooms and woodland-creature plush for a soft, dreamy look. It's proof that Halloween car decorations don't have to be scary, and it suits a quiet corner of the lot.

Key materials: Artificial greenery vines, battery-powered fairy lights (about $6 to $12), foam mushrooms, woodland-creature plush.

Build tips: The fairy lights provide the ambiance after dark, so bring extra batteries. Hang the greenery inward from the four corners of the opening, and scatter the mushrooms at different heights.

Best-fit vehicles: SUVs and wagons have good depth. On a sedan, attach the greenery to the inside of the trunk lid. It works with any vehicle and costs little.

16. Glow in the Dark Trunk

Paint props with glow-in-the-dark paint and let black lights make everything glow. The glow also improves visibility at dusk, an easy and practical safety bonus.

Key materials: Glow-in-the-dark paint or tape, 2 to 4 black lights, assorted glowing props (skeletons, stars, spiders).

Build tips: Also put reflective tape on the edges of the car so pedestrians can see its outline. Charge the props in bright light the day before, so they glow brighter at dusk.

Best-fit vehicles: Dark-colored cars benefit the most, since glowing decor makes the rear of the car easier to spot at dusk. Angle the black lights sideways or downward, and never aim them straight at kids' eyes.

17. Skeleton Mechanic Garage

Mount a tool board on the liftgate, put a skeleton in coveralls, and hang a "Closed for Halloween" sign. It's a natural fit for car people, most of the materials are already in your garage, and the cost is close to zero.

Key materials: Magnetic or adhesive tool hooks, a plastic skeleton, kids' coveralls, a handwritten "Closed" sign, wrenches and sockets from the garage (for display).

Build tips: Keep sharp tools out of kids' reach. When lots of people are visiting, swap in plastic toy wrenches. Parents who know their way around a wrench will usually walk up and start talking cars when they see a tidy tool board.

Best-fit vehicles: A liftgate makes the best backing for a tool board. On a pickup, hang the tools on the inside of the tailgate. This theme brings your everyday hobby straight into the event.

18. Monster Mouth Candy Pass

Make a big mouth with white teeth out of red craft foam, and have kids toss candy into a "throat" bucket behind it. The interaction turns the trunk or treat candy handout into a little game, and it's good for shy kids because it gives them something to aim at.

Key materials: Red craft foam (big mouth), white foam teeth, a deep bucket (throat), painter's tape.

Build tips: Cut the mouth big enough for small kids to aim at easily. Empty the bucket often so candy doesn't end up on the ground and cause slips. Put a "Feed me" sign on the bucket opening to guide the line.

Best-fit vehicles: Cars with a big opening make it easy to stand the bucket up. On a sedan, set the bucket on the lowered tailgate. Watch the bucket's center of gravity so it doesn't tip over when kids lean on it.

19. Spooky Photo Booth

Hang a backdrop, set out photo props on sticks (mustaches, monster hands, witch hats), and clip a fill light to the liftgate. A photo booth draws a crowd at any trunk or treat and gives you a buffer between rounds of candy, and families get a keepsake photo to take home.

Key materials: A backdrop cloth, assorted photo props on sticks, a phone ring light or small LED panel, a phone tripod.

Build tips: Offer to send families their photos. It's low cost and earns a lot of goodwill. One phone tripod is enough, and you don't need a printer. Choose a solid-color backdrop so it doesn't compete with the props.

Best-fit vehicles: Works with any car; secure the backdrop to the inside of the liftgate. Use a power bank for power.

20. Halloween Mini Game Station

Build bean bag toss and ring toss games from PVC pipe or cardboard, and give winners a small candy prize. Games extend visits and give kids who don't want to just grab candy a reason to come over.

Key materials: PVC pipe or cardboard (game frame), bean bags or rings, individually wrapped nut-free candy (prizes), a scoreboard.

Build tips: Use individually wrapped, nut-free candy for prizes, which helps accommodate allergies. A scoreboard creates friendly competition, and writing the rules on a small chalkboard cuts down on explaining.

Best-fit vehicles: A lowered pickup tailgate is a ready-made tabletop. On a sedan, set the game frame on the ground beside the car. Keep the game area from blocking the walkway, and keep traffic flowing single file.

How to Match Your Theme to Your Vehicle

Picking the perfect design for your auto halloween decorations begins with assessing your vehicle body style. Whether you are shopping for halloween car decorations or searching for halloween decorations for cars, your vehicle shape sets the foundation. Many enthusiasts look for complete cars Halloween outfits to stand out at trunk or treat events.

Body style defines your available vertical space. Pickups and SUVs offer height and depth, making them well-suited for tall, upward-extending themes such as the #11 pirate ship and #6 haunted graveyards. Sedans and coupes work best with low, wide flat concepts like the #1 monster mouth and #5 matte black performance build, where the vehicle itself acts as the main prop. These trunk or treat ideas help you make the most of whatever vehicle you own.

Consider color contrast next. White vehicles pair naturally with dark spider webs and black lights for striking visual results. Black cars tend to fade into darkness after sunset, so edge lights or glow strips are recommended to improve visibility. For rental vehicles, only use temporary mounting supplies including painter’s tape, zip ties and magnetic clips. Avoid permanent adhesives that may lead to security deposit charges.

Your power supply sets the limit of your creative setup. Vehicles with onboard 12V outlets and batteries close to the cargo area can support smoke machines, projectors and light strings. All other builds should rely solely on disposable batteries or portable power banks. Before finalizing any powered decor, check event rules regarding generators and open flames. Most venues ban fuel-powered generators.

Wind load and height limits are two commonly overlooked constraints. All vertical structures, including masts, flying saucers and tombstones, require weighted anchoring. Winds in late October are strong enough to topple lightweight decorations. Confirm ceiling clearance ahead of time if your event takes place indoors or under a low canopy.

Performance Upgrades for Car Enthusiasts

If your Trunk or Treat ride doubles as your weekend project build, these real-world upgrades let the car do the talking.

Oil Catch Cans: Refresh the Engine Bay

A catch can traps oil vapor from the PCV system before it enters the intake. During operation, some combustion gases pass the piston rings into the crankcase as blow-by, carrying oil mist and moisture toward the intake through the PCV system. The EVIL ENERGY 300ml baffled oil catch can kit with CPE fuel hose and fittings uses a removable baffle and steel-ball filter media to capture oil vapor and moisture. Check the product page for current options and pricing. It may suit boosted, high-RPM and track builds with heavier blow-by, though fit and results depend on the vehicle and PCV setup.

Best for: Stock naturally aspirated street cars may see less benefit from a catch can if the factory PCV system already manages blow-by. Its real show value is visual: a clean can instantly signals meticulous maintenance. For more on PCV routing and oil-vapor separation, read EVIL ENERGY’s guide to how an oil catch can works.

PTFE/CPE Fuel Lines and AN Fittings: Add Custom Fuel-Line Details

Neatly routed fuel lines give your performance engine bay a finished look, and material selection is an engineering decision. PTFE hose has low permeation and chemical resistance, making it a common choice for E85 builds when every fuel-system component is rated for the fuel. Standard rubber liners may degrade with prolonged ethanol exposure, so verify the rating of each component. EVIL ENERGY’s 4AN–10AN PTFE fuel line kit offers multiple hose sizes. PTFE requires fittings designed for the specific hose and careful installation; avoid repeatedly bending or folding the hose.

CPE outer rubber hose is flexible for easier routing and also ethanol compatible. It experiences minor swelling with prolonged exposure to high-ethanol fuel, so it works best for gasoline and mid-level ethanol blends. AN (Army-Navy) fittings ensure proper sizing. 45° and 90° elbow fittings help you avoid sharp kinks. Use 1.5–6.0 inch V-band clamps for exhaust assemblies; they create clean, reusable connections. Match AN sizes to your fuel pump and regulator and avoid flow restriction at fittings — fundamental rules for any fuel system.

EFI Fuel System Kits: Support a Performance Build

Electronic fuel injection relies on consistent pressure. A complete return-style kit includes the pump, fuel pressure regulator (FPR), lines and filters, with components varying by configuration. Browse the EVIL ENERGY Fuel System to compare available kits and components. The regulator helps maintain set rail pressure under load. Check the selected kit’s specifications for its pressure range; some EVIL ENERGY regulators offer an adjustable 20–120 PSI range.

LS swap specific kits come with a 58 PSI regulator and 300LPH fuel pump to eliminate guesswork in part matching. Key note: larger pumps and return systems only pay off with proper tuning. If your ECU still runs the factory calibration, a big pump simply circulates unused fuel, adding heat and raising fuel temperature. Pair upgraded hardware with professional tuning before chasing peak numbers.

Trunk or Treat Setup and Safety Checklist

• Protect your battery. Running 12V string lights and a fog machine off your car for two hours can drain a weak battery. Use a power bank or battery maintainer first, and keep jumper cables somewhere visible.

• Keep fuel away from open flame. Fuel lines, gas cans, and oily rags are all right there at the event. No open flames or real candles in the trunk, and keep a small fire extinguisher (Class BC dry chemical, rated for fuel fires) within arm’s reach.

• Secure every prop. Weigh down tombstones and tape streamers firmly. If it’s a windy afternoon, test the masts and flying saucers first.

• Light up the edges of your vehicle. Black and dark-colored cars are hard to see after dark. Reflective tape and battery-powered stick-on lights outline the vehicle, which helps pedestrians and you.

• Plan for allergies. Offer nut-free options and set out a teal pumpkin (the Teal Pumpkin Project symbol from Food Allergy Research & Education, or FARE, for non-food treats) so parents of kids with allergies know they’re welcome here.

• Supervision and a meeting spot. Pick a meeting spot ahead of time. In a crowded lot, keep kids within an arm’s length of an adult.

• Have a weather plan. October weather can turn. A pop-up canopy and a trash bag to cover your electronics can turn a rainstorm into a minor delay.

Frequently Asked Questions

Q: Is Trunk or Treat Free to Attend?

A: Many community and church Trunk or Treat events are free for children and families. Organizers may rely on candy donations, local sponsors, or volunteers to cover costs. Some larger festivals charge a small admission or parking fee, require advance registration, or ask families to bring individually wrapped candy. Check the event listing for fees, registration deadlines, parking instructions, candy guidelines, and weather updates. If you’re decorating a vehicle, confirm whether participants need to register or pay a separate fee.

Q: What Should I Bring to a Trunk or Treat Event?

A: Bring a treat bag or bucket for each child, costumes that follow the organizer’s guidelines, and a phone or camera for photos. Comfortable shoes, a light jacket, and water may also be useful. If you’re decorating a vehicle, bring enough individually wrapped candy, decorations, approved fasteners, and battery-powered lights if needed. Keep extra supplies in the trunk, but leave the display neat and easy to reach. Check the event rules before bringing extension cords, large props, or homemade treats.

Q: Can I Participate Without Decorating My Entire Vehicle?

A: Yes. Many events welcome simple displays. Open the trunk or tailgate, add a themed tablecloth or backdrop, set out candy, and dress up to match the theme. A few decorations and a friendly host can be enough. Check the organizer’s requirements first, since some events have rules about displays, lighting, vehicle size, or candy distribution.

Q: What Are Easy Trunk or Treat Ideas for Families?

A: Trick-or-Treat Pickup (#3), Spiderweb Phantom (#4), and Glow in the Dark (#16) are approachable choices for first-time participants. They can be made with simple decorations, tape, and store-bought supplies, without power tools. Depending on what you already have, each may take around two hours or less and cost about $20 or less. Actual costs and setup times vary. Use lightweight, secure decorations, and check the event rules before choosing a theme.

Q: How Can I Make My Display Safe?

A: Park in your assigned space, apply the parking brake, and keep the vehicle stationary while children are nearby. Secure decorations so they cannot blow away, and keep them clear of walkways, exits, lights, cameras, license plates, and the driver’s view. Avoid open flames, use battery-powered lights when possible, and keep cords out of walking areas. Supervise children around the vehicle, separate and clearly label allergy-friendly treats, and check the forecast before an outdoor event. Follow the organizer’s rules for parking, candy, power sources, and vehicle access.

Conclusion: Share Your Halloween Ride

Trunk-or-Treat deserves some real effort. It’s where the work you put into your ride meets the face-to-face warmth of knowing your neighbors. These two things rarely cross paths the rest of the year, and Halloween gives them a reason to, turning into a moment worth keeping.

If your ride doubles as a weekend project car, the upgrade parts mentioned above are all tested and in stock. A clean engine bay and a smooth, steady idle say more about a build than any sticker, and they’re more likely to catch the eye of fellow enthusiasts.

Our shop is also running a store-wide Halloween sale from October 22 to October 31. Mix and match any items, and use code EEHW1031 for tiered discounts:

• Buy 1 and get 10% off

• Buy 3 and get 15% off

• Buy 5 and get 20% off

Free Gifts With Qualifying Orders
Spend $199 and choose one of two gifts, including a fuel line or a branded embroidered hat. Spend $699 and choose one of three gifts, including a premium PTFE fuel line kit, with gifts valued up to $104.99. For full gift models and details, visit the sale page on our store.

Join the Halloween fun and enjoy the season. Explore more performance parts on the EVIL ENERGY, then head over to our official social accounts and share your own trunk-or-treat build ideas.