Trunk-or-treat events have become a genuine Halloween tradition in a lot of neighborhoods and churches — a safer, more contained alternative to walking door to door. If you’ve got a car and an afternoon, here are five themes that photograph well and don’t require a garage full of props.

1. Pirate Ship
The setup: Pop the trunk or hatchback and drape black or brown fabric to look like sails. A cardboard cutout ship’s wheel taped to the rear window, some rope, and a small “treasure chest” (a cardboard box wrapped in brown paper with gold-painted trim) holding the candy pulls the whole theme together.
Easy additions: a pirate flag, an eyepatch and hat for whoever’s handing out candy, plastic gold coins scattered around the treasure chest.
2. Under the Sea
The setup: Blue or teal fabric draped over the trunk opening as a “wave” backdrop. Blow up plain balloons and add simple painted-on fish shapes, or hang blue and green streamers to mimic seaweed swaying from the trunk lid.
Easy additions: a fishing net draped over the bumper, a plastic bucket of candy labeled “treasure from the deep,” starfish and shell decorations from a craft store.
3. Campfire / S’mores Night
The setup: Arrange a small circle of fake logs (rolled brown paper or real logs if you have them) in front of the trunk. Orange and yellow tissue paper stuffed into a small box with a battery light underneath mimics a glowing campfire safely.
Easy additions: camp chairs set up nearby, a “roast your own” candy station with marshmallows or chocolate treats, string lights for ambiance after dark.
4. Mini Graveyard
The setup: A classic, and genuinely simple — a few foam board “tombstones” (cut into rounded-top rectangle shapes and painted gray, with joke epitaphs written on in black marker) stuck into the ground or leaned against the bumper. Cotton spider webbing stretched across the trunk opening.
Easy additions: battery-powered flickering candles, a fog machine if you have access to one, a “RIP” sign hung from the trunk lid.
5. Candy Shop
The setup: A bright, colorful option for a lighter, less-scary theme. Cover the trunk interior in colorful wrapping paper or fabric, and hang oversized paper candy cutouts (circles wrapped in cellophane to look like giant wrapped candies) from the open trunk lid.
Easy additions: striped fabric or paper to mimic a candy-shop awning, a “candy shop” sign, bright balloon clusters in candy colors.
General Tips
- Battery-powered lights over anything with cords — trunk-or-treat setups often don’t have easy access to outlets, so battery or solar lights are far more practical
- Test your setup at dusk before the event if possible — many trunk-or-treats run into early evening, and lighting changes how a display reads dramatically
- Keep candy distribution simple — a bucket or bowl near the front of your display is easier to manage than something kids have to reach into your trunk for
- Weight down lightweight decorations — wind is a common problem in parking lot settings; a few binder clips or tape reinforcements save you from chasing decorations across the lot
Supplies Roundup
- Battery-powered string lights
- Cotton spider web decoration
- Craft foam board (for tombstones)
- Fabric or tablecloth rolls for backdrops
Which theme are you doing this year? Tell us in the comments.