Boos & Brews Halloween 5K
Always double-check with the organizer's website! This page may contain affiliate links.
Boos & Brews Halloween 5K
The Boos & Brews Halloween 5K is an untimed fun run located in Denver, Colorado. The event takes place on October 31, 2026, and is hosted by the Colorado Brewery Running Series. The course starts and finishes at the Number Thirty Eight taproom, leading participants through the surrounding neighborhood on an open course where roads remain open to public traffic.
Available distances:
- 5 km
Participants are welcome to run, walk, or jog the route. As this is a Halloween-themed event, the organizers encourage wearing costumes and offer a costume contest as well as trick-or-treating. The course is marked with arrows, and volunteers are stationed along the route to provide direction.
All registered participants over the age of 21 receive a craft brew at the finish line, while underage participants receive a token for a non-alcoholic beverage. Registration also includes the choice of a collector's pint glass or seasonal swag item. The event features live music, games, and giveaways from local partners.
The run is held rain or shine. Dogs and strollers are permitted on the course, provided they are managed with caution on city sidewalks and trails. A portion of the proceeds from the event is donated to local Colorado nonprofits. Visit the organization's website for the most recent information.
