Free things to do this weekend in and around Denver

Denver & Colorado Front Range's Top Picks for FREE family-friendly fun Friday, August 21, 2026 to Sunday, August 23, 2026.

(Scroll down for full, detailed list of free weekend activities.)

Free summer mini photo session with Shoott! - Denver - Shoott - Denver, CO - Friday, August 21, 2026; Saturday, August 22, 2026; Sunday, August 23, 2026 - See link for times

Free summer mini photo session with Shoott! - Boulder - Shoott - Boulder, CO - Saturday, August 22, 2026; Sunday, August 23, 2026 - See link for times

DC Super Hero Sightings - Gaylord Rockies Resort & Convention Center, Aurora, CO - Friday, August 21, 2026; Saturday, August 22, 2026; Sunday, August 23, 2026 - Times vary

Wildlife Rescue - An Augmented Reality Experience - Gaylord Rockies Resort & Convention Center, Aurora, CO - Friday, August 21, 2026; Saturday, August 22, 2026; Sunday, August 23, 2026 - At Your Leisure

MEGA Kid's Community Consignment Sale - Arapahoe County Fairgrounds Event Center, Aurora, CO - Sunday, August 16, 2026 - 9:00AM

Mythical Storytime with Fantasy Friends - Audacious Immersive - The Audacious Space, 1373 N Grant St., Denver, CO 80203 - Sunday, August 23, 2026 - 1:00PM

Produce in the Park - Mercado en el Parque - Collyer Park, Collyer Street, Longmont, CO - Sunday, August 16, 2026; Sunday, August 30, 2026 - 1:00PM - 2:00PM

Colorado Explorer Campaign - Agents of Discovery - 2021 Springfield Road, Kelowna, BC VIY9N7, Canada - Friday, August 21, 2026; Saturday, August 22, 2026; Sunday, August 23, 2026 - 8:00AM - 8:00PM