THURSDAY, DECEMBER 13
Birds of Prey Slide Show. 7 p.m. Louisville Public Library, 951 Spruce St., Louisville, 303-678-6214.
Developing Seed Mixes to Attract Pollinators — With Colorado Native Plant Society. 6:30 p.m. REI Store, 1789 28th St., Boulder, 303-583-9970.
Dew Tour — Ski and snowboard athletes compete. Through Dec. 16. Breckenridge, www.allisports.com, 877-864-0868.
Winter Wildlands Alliance Backcountry Film Festival. 7 p.m. Neptune Mountaineering, 633 South Broadway, Boulder, 303-499-8866.
FRIDAY, DECEMBER 14
Avalanche Awareness — With Colorado Avalanche Information Center. 6:30 p.m. REI Store, 1789 28th St., Boulder, 303-583-9970.
Birds of Prey Driving Tour. 10 a.m. Meeting location given at registration, 303-678-6214.
Pastries on the Path. 8 a.m. Boulder Creek Path at 17th Street, Boulder, www.communitycycles.com.
SATURDAY, DECEMBER 15
Holiday Bike Giveaway. 9 a.m. – 1 p.m. Community Cycles, 2805 Wilderness Pl., Ste. 1000, Boulder, 720-565-6019.
Rhythms of Winter. 10 a.m. Location provided with registration, www.naturehikes.org.
SUNDAY, DECEMBER 16
Visit to the Flagstaff Fire — An all-day hike through the burned forest on Bear Peak.10 a.m. Register to attend, www.naturehikes.org.
Ugly Sweater Festivus. 11 a.m. REI Store, 1789 28th St., Boulder, 303-583-9970.
TUESDAY, DECEMBER
18 Running for Brews. 7 p.m. Walnut Brewery, 1123 Walnut St., Boulder, www.runningforbrews.com.
WEDNESDAY, DECEMBER 19
Beacon Practice and Avalanche Clinic — With Colorado Mountain School. 6 p.m. Neptune Mountaineering, 633 South Broadway, Boulder, 303-499-8866.
Peace Corps: Life is Calling. 6:30 p.m. REI Store, 1789 28th St., Boulder, 303-583-9970.
Waxing for Cross Country Skiing. 7 p.m. Neptune Mountaineering, 633 South Broadway, Boulder, 303-499-8866.
To list your event, send information to: [email protected]. attn: “Adventure.”