Get your costumes ready and join us at Three Springs! Benefitting Big Brothers Big Sisters of SW Colorado, this 20th Annual Fall Festival takes place on Saturday, October 31th, 2026 for all your favorite Fall Fest activities: Neighborhood Trick or Treating (bring your own trick or treat bag!), Live Music, Pumpkin Decorating, Coloring Contest sponsored by Alpine Bank and other fun activities to support the Bigs & Littles! Parking at Mercy Hospital with the Knights of Columbus.