2026 Heart & Soul Climbing Competition 7-11:30 a.m. Saturday Denver Bouldering Club, 2485 W. Second Ave., Suite 18, Denver Since 2014, this climbing competition has raised more than $150,000 to support cancer research. This year, funds will benefit the University of Colorado Cancer Center. Climbers of all levels are invited to participate and spectators are welcome. For a schedule, costs and registration, go to tinyurl.com/3b8uev46 . Rocky Mountain Raptor Springs Open House Noon-4 p.m. Saturday 720 E. Vine Drive, Fort Collins; rmrp.org/events Spend a day learning about and interacting with raptors, with live educational ambassadors and exhibits, vendors and more. See spring baby great horned owls, baby red-tailed hawks and more. Visitors are encouraged to bring a gift to the baby shower to help the raptor babies. For items needed or to ship a gift, go to Amazon at rmrp.org/watsons-wish-list . Living Landscapes Hike: How People Use Native Plants 9:30-11 a.m.…