Boulder County, Colo. - The Boulder County Sheriff’s Office and Boulder County Coroner’s Office invite the community to our Jurassic themed Trunk or Treat event, being held on Tuesday, October 14, 2025, from 4:00 p.m. to 7:00 p.m. Registration is free, but tickets will sell out.

Bring the whole family to our headquarters at 5600 Flatiron Parkway in Boulder for a night filled with candy, costumes, and community. Kids 12 and under can start their spooky journey through the Sheriff’s haunted hallway, collect goodies from our costumed staff, and explore a lineup of emergency vehicles from multiple first responder agencies in our parking lot for a special Trunk or Treat. Continue the adventure through Coroner’s Office spooky hallway, where there will be more treats and fun surprises.

This is more than just a Halloween celebration, it’s a chance to learn about traffic and road safety in a fun and engaging way. It’s also an opportunity to meet local law enforcement, Coroner’s Office, and public safety staff. This is a free family-friendly event and is appropriate for kids 12 and under. Wear your best costume and come join the fun.

Date: Tuesday, October 14, 2025
Time: 4:00 p.m. - 7:00 p.m.
Location: Boulder County Sheriff’s Office, 5600 Flatiron Parkway, Boulder
Register: Please register for a time slot for this free event as it will sell out

For registration questions, please contact the Coroner’s Office at coronerevent@bouldercounty.gov. For general questions, please contact the Sheriff’s Office PIO Vinnie Montez at vmontez@bouldercounty.gov or 303-550-3837.

Kids at 2024 Trunk or Treat event

Flyer with event details