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Trunk or TreatEvents in River Grove 2026

Celebrate Halloween 2026 with the best Trunk or Treat events in River Grove. Discover family-friendly Halloween celebrations featuring decorated cars, candy giveaways, costume contests, games, community gatherings, and safe trick-or-treat experiences for children. Whether you're planning a fun family outing or looking for Halloween events near you, explore the top Trunk or Treat events happening across River Grove.

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Curated by the AllEvents team, for you.

Trunk or treat events in River Grove

Fri, Oct 16The Learning Experience, Oswego

TLE Trunk or Treat

Get ready for a spooky good time with treats, costumes, and fun at the TLE Trunk or Treat! The Teeny Donut truck will be here selling fall flavored donuts! Prizes for the best decorated trunk!

6:00 PM

FreeTrunk contest

Sat, Oct 17609 Airport Rd, North Aurora

Freedom Forged 4x4 Trunk-or-Treat Event

We’re teaming up with Windy City Jeep Club and Vamanos Jeep Club for a Halloween trunk or treat! All vehicles are welcome, so get your trunk ready, bring the family, and join us for a day of Halloween fun! We’ll have a Mario's Kitchen food truck with foo

10:00 AM

Food trucks

Sat, Oct 17Schaumburg, Illinois

Spooktacular & Hard Hat Tour

A Spooktacular Sneak Peek! Join us for our final Hard Hat Tour, paired with a Spooktacular Trunk or Treat! Get a behind-the-scenes look at your YMCA, then enjoy Halloween treats and festive fun with the family. Costumes encouraged—bring your curiosity an

10:00 AM

Sat, Oct 171660 Checker Rd, long grove

Community Trunk or Treat

Trunk or Treat! Free family fun, costumes, games & treats. Oct. 17, 11 AM–2 PM at Hope Lutheran, Long Grove. Reserve your free ticket! 🎃 Trunk or Treat at Hope Lutheran Church Look

11:00 AM

FreeGames & bounce houses

Sat, Oct 17635 N Aspen Dr, Vernon Hills

Frights & Delights

Join us for our annual Halloween festival! We’ll have trunk or treating, costume contest, hay rides, and so much more! This is a dog friendly event and we will be having a costume contest for dogs. Registration is required for all participants, adults inc

11:00 AM

Costume contestHayride

Sat, Oct 175331 135th St, Crestwood

CRWC Trunk or Treat

Join us for 2026 Trunk or Treat in the parking lot of the CRWC! Wear your best Halloween Costume and walk around and collect treats from local businesses and organizations! This is a free event and no tickets or registration is required to attend! Any que

12:00 PM

Sat, Oct 1715120 Wallin Dr, Plainfield

Spooktacular Trunk-or-Treat

Family nights are held once a month and offer a great opportunity for families to come out to the Y and spend some time with each other, while also getting to know other Y families! Spooktacular is an outdoor event that will feature a haunted house, trunk

1:00 PM

Sat, Oct 17Barefoot Bay Family Aquatics Facility, Mundelein

Boo Bash (Ages 0–12 yrs)

Join us for a spooktacular free Halloween pre-registered event for the entire family! Dress up in your favorite costumes and take a family walk alongside the community, trick-or-treating at local business tables and trunks. Enjoy fall festivities includin

2:00 PM

Sat, Oct 179717 Spring Street, Highland

Trunk or Treat

🎃🚗 TRUNK OR TREAT! 🚗🎃 Get ready for a SPOOKTACULAR afternoon of costumes, candy, decorated vehicles, and family fun at Brumm's Plaza! 👻🍬 📅 Saturday, October 17th 🎃 WANT TO DECORATE A VEHICLE? We need our amazing families to help make this event unforge

2:00 PM

Sat, Oct 172500 Cabot Dr, Lisle

Trunk or Treat 🍬

Join Giant Steps for our annual Trunk or Treat on Oct. 17! Put on your favorite costume, decorate your trunk, and join us for a spooktacular evening! 👻 Set up trunks by 2:00 PM 🍬 Event starts at 3:00 PM

3:00 PM

Sat, Oct 17350 N River St., Aurora

Halloween/Trunk or Treat Movie Night

You're Invited to a Halloween Trunk-or-Treat and Movie Night! Get ready for a spook-tacular evening! We're inviting out community to join us for a Halloween Trunk-or-Treat and Movie Night, a safe and fun event for kids, families, and neighbors to celebra

4:00 PM

Trunk or treat decorations, candy and costume ideas

Everything to decorate your trunk, fill the candy bowl and dress the kids — from monster-mouth kits and string lights to bulk Halloween candy and costumes. Check delivery dates before you order.

Links go to Amazon. As an Amazon Associate, AllEvents earns from qualifying purchases.

More to do around River Grove

More trunk or treat events nearby

Costume corner

What kids are wearing this year, and how to dress for an evening in a car park.

What kids are wearing

  • No. 1SuperheroSpider-Man topped the list for kids: 2.3 million of them.
  • PrincessA classic that never leaves the top five.
  • WitchThe hat does most of the work. Add a broom for the photos.
  • GhostOne sheet, two eye holes, done in ten minutes.
  • NewPop-star demon hunterThis year's breakout, thanks to KPop Demon Hunters.
  • DinosaurPlush and hooded: the warmest costume in the car park.

Costume rankings: National Retail Federation, 2025 Halloween survey.

Dress for a car park in late October

  • Layer underneathMost start around dusk, and it cools fast. A long-sleeve top and leggings under the costume beat a coat over it.
  • Wear real shoesA big car park is a lot of walking. Trainers under a long skirt or a dinosaur tail will not show.
  • Glow, so drivers see youCars still move around the edges. A glow-stick bracelet or a strip of reflective tape on the bucket costs nothing.
  • Face paint over masksPaint lets them see the step down from the curb, and eat the candy on the spot. Masks usually come off by the third car.

Why trick or treat moved into the car park

A 1990s station wagon with its tailgate open outside a small white church, children in costume walking up to it

Since the 1990s

Churches started it. Parents wanted a Halloween with less gore, fewer strangers and no crossing busy roads in the dark, so congregations parked in a circle, opened their boots and handed out candy from the back. In car-dependent suburbs it simply worked better than a street of houses far apart — and a flat car park suits children with allergies, wheelchairs and strollers too.

  1. Early 1990sThe first trunk or treats appear at church fall festivals, as a gentler alternative to door-to-door.
  2. 1994A Baptist congregation in Alabama holds one — the earliest specific year on record.
  3. Early 2000sChurches across the South add it to their calendars, then malls and schools follow.
  4. TodayCar parks across suburbia fill up, and decorating the trunk has become a contest of its own.

Trunk or treat in River Grove: the basics

When are trunk or treat events in River Grove in 2026?

Trunk or treat events in River Grove run from Oct 16 to Oct 31, 2026: 100 events. The busiest weekend is Oct 23 – Oct 25, with 58 events.

Is there a trunk or treat in River Grove this weekend?

Yes: 24 events are on for Oct 16 – Oct 18, including TLE Trunk or Treat at The Learning Experience, Freedom Forged 4x4 Trunk-or-Treat Event and Spooktacular & Hard Hat Tour at Schaumburg, Illinois.

Are there free trunk or treat events in River Grove?

Yes: 17 of the 100 listed are free, including TLE Trunk or Treat at The Learning Experience, Community Trunk or Treat and Trunk or Treat (Indoors) at Faith United Methodist Church Orland Park. The ticketed ones run from $12.51 to $20.

Is there a trunk or treat near River Grove?

Yes: 2 more events are listed within reach of River Grove, in Chicago. The soonest is Chicago Official Halloween Bar Crawl 2026 in Chicago, on Sat, Oct 31.

Where are trunk or treats held in River Grove?

At 99 venues, including The Learning Experience (2 dates), Schaumburg, Illinois, Barefoot Bay Family Aquatics Facility and Kaper Park. Most take place in the car park of a church, school, library or community centre.

What are the best trunk or treat events in River Grove?

The most popular on AllEvents right now are Eve of Haunted Destruction at Dirt Oval Route 66 Raceway (Sat, Oct 24), East Side Trunk or Treat Halloween Party at Eggers Grove 10/25/2026 (Sun, Oct 25) and Halloween Fun Fest 2.0 (Sat, Oct 24).

What time do trunk or treats start in River Grove?

Start times run from 2:30 AM to 7:00 PM. Most begin around dusk, so the decorated trunks are lit when the children arrive, and last two or three hours.

What is a trunk or treat?

A Halloween event where children go from car to car instead of door to door. Families park in one place — usually a church, school or community car park — open their boots, decorate them, and hand out candy from the back. It began at American churches in the 1990s as a safer, more contained alternative to trick-or-treating, and most now add a costume parade, games or a best-decorated-trunk contest.

What should kids bring to a trunk or treat?

Their costume, a treat bucket or bag, and something that glows — a glow stick or a small torch — because most events run after dark. Comfortable shoes help: a big car park is a lot of walking.

How do you decorate a trunk for trunk or treat?

Pick a theme and fill the open boot with it. Monster mouths, pumpkin patches, haunted houses, outer space and under the sea are the favourites. Battery string lights matter most, since a car park has no sockets; then a backdrop, cobwebs or props, and a bowl of candy at the front edge.

Are trunk or treats safe for kids with food allergies?

Many are. Look for a teal pumpkin: it is the sign of a trunk handing out non-food treats such as glow sticks, stickers and small toys, part of the Teal Pumpkin Project for children with food allergies.