Boos & Brews Halloween 5K

OCT

31

2026

A Halloween-themed 5k run starting and ending at Denver's Number 38 brewery. After the run, participants get a craft beer and a collector's glass, with part of the proceeds going to local nonprofits. The event features live music, food, and other entertainment.

Sat 31 Oct 2026

Denver, Colorado

Registration

Always double-check with the organizer's website! This page may contain affiliate links.

Event Overview

The Boos & Brews Halloween 5k is a running event on Saturday, October 31, 2026, organized by the Colorado Brewery Running Series. The event starts and ends at Number 38 (Number Thirty Eight), located at 3560 Chestnut Place in Denver, Colorado.

The event offers a 5k course. The run includes a beer from the brewery for all participants, along with a collector's pint glass or seasonal item. The organizer states that a portion of the proceeds supports local Colorado non-profits.

The day includes additional entertainment, such as live music, food, giveaways, and activities with partners and sponsors. Visit the organization's website for the most recent information.