Several free and low-cost Halloween events for children and families are scheduled across North Indian River County in the coming days, including a large outdoor haunted house, a city-sponsored costume contest and movie night, multiple trunk-or-treat gatherings, a haunted trail, and a 5K run.
Terror on Main Street (Haunted House)
Terror on Main Street, a 38,000-square-foot outdoor haunted house, is open on select nights through Halloween, 7:30 PM to 11:00 PM. Admission is $10 per person, and they accept credit cards. The GFWC Sebastian River Junior Woman’s Club hosts it annually.
Dates
- Friday & Saturday, October 23rd & 24th
- Wednesday, Thursday, Friday & Saturday, October 28th though 31st
For more details, visit the Terror on Main Street Facebook pg.
📍1036 Main St, Sebastian, FL. 32958 ☎️ Call (772) 925-9235.
City of Sebastian’s Halloween Costume Contest & Movie Night
The City of Sebastian is hosting its annual Halloween Costume Contest & Movie Night on Friday, October 23, 2026, starting at 5:30 PM at Riverview Park.
- Costume Contest registration: 5:30 PM
- Costume Contest at 6:15 PM (Ages 12 and under)
- Outdoor Movie: Hocus Pocus 2 will begin at 7:15 PM
The event also features a Trunk-or-Treat hosted by the Treasure Coast Jeep Club, food and drink vendors, and music by DJ-shhh-op.
📍Riverview Park, US-1 & Co Rd 512, Sebastian, FL. 32958 ☎️ (772) 228-7054
NCAC Sebastian Scream Trunk or Treat & Costume Contest
North County Aquatic Center is turning its parking lot into a spooktacular Trunk or Treat event on Saturday, October 24, 2026, from 5:30-8:00 pm. It will feature candy, a costume contest, and family-friendly Halloween activities. Note: A haunted trail/scream event typically runs alongside or right after the trunk-or-treat.
📍☎️Call (772) 226-1752 📍9450 County Road 512, Sebastian, FL 32958
Haunted Rail Trail
The Haunted Rail Trail runs Saturday, October 24, 2026, from 7:00 pm to 10:00 pm at the North County Aquatic Center. The last tour leaves at 9:45 pm. Not recommended for children under 12.
The walk includes actors, fog, strobe lights, and jump scares. Comfortable shoes are recommended. Props and weapons are not allowed on the trail.
Tickets are $16.15, including a $1.15 fee, and you can purchase them here. No refunds will be issued if the event is canceled due to weather.
📍9450 Co Rd 512, Sebastian, FL 32958 ☎️ (772) 978-4611
Sebastian Scream 5k
The Scream 5K will take place on Saturday, October 24, 2026, starting at 5:30 p.m. at the North County Aquatic Center. Bibs are available for pickup from 4:00 p.m. to 5:15 p.m. The course follows the flat rail trail, with water available at the 1-mile and 2-mile marks.
Awards will be given at 6:30 p.m. to the top three in each age group, and a separate costume contest will award prizes. Entry is $35 plus a $3.10 fee. Register here through race day.
📍9450 Co Rd 512, Sebastian, FL 32958 ☎️ (772) 978-4611
4th Annual Trick-or-Treat Bash
Coastal Church will host its 4th Annual Trick-or-Treat Bash on Saturday, October 24, 2026, from 5 to 8 p.m. at the church. They will have a free, family-friendly event with trick-or-treating, bounce houses, food trucks, games, and candy.
📍4720 86th Street, Sebastian, FL 32958 ☎️ (772) 202-0121
2nd Annual Trunk or Treat at RE/MAX Crown Realty
RE/MAX Crown Realty is hosting its 2nd Annual Trunk or Treat event on Friday, October 30, 2026, from 5:30-7:00 pm in Sebastian. Come out and enjoy a spooktacular night of tricks & treats and terrorific fun.
📍1603 US Highway 1, Sebastian, FL 32958 ☎️ For more information, call (772) 589-3054.
Happy Halloween Trunk-o-Treat at Capt Hirams Resort
Capt Hirams Resort will host Trunk-o-Treat for the whole family on Friday, October 30, 2026, from 5:30 pm to 7:30 pm. They will have decorated trunks, candy, and live music.
📍1606 Indian River Drive, Sebastian, FL 32958 ☎️ (772) 388-8588
Trunk or Treat at Treasure Coast Elementary
Treasure Coast Elementary will be hosting a Trunk or Treat event on Friday, October 30, 2026, from 5:30 pm – 7:30 pm in the parking lot. It will include trunk or treats, a best trunk contest, best costume contest, food, photo ops, and more.
📍8955 85th Street, Sebastian, FL 32958 ☎️ (772) 978-8500
Trick or Treat & Trunk or Treat at District of Sebastian
The District of Sebastian will host Trick or Treat & Trunk or Treat on Friday, October 30, 2026, from 5:30-8:00 pm at the shopping mall. Bring your family and friends for a night of Halloween fun.
For more details, visit the District Sebastian Facebook page.
📍1101 US Highway 1, Sebastian, FL 32958
We recommend checking social media pages or calling the provided phone numbers for the latest details, as schedules and outdoor events can change because of weather.