
THURSDAY, FEBRUARY 26
Hike for Seniors. 10 a.m. Hall Ranch Open Space, 31635 CO-7, Lyons, 303-678-6214.
Ski/Snowboard Waxing Basics. 6:30 p.m. REI, 1789 28th St., Boulder, 303-583-9970.
SATURDAY, FEBRUARY 28
Junior Ranger Activities. 11 a.m. Mud Lake, 2034 County Road 126, Nederland, 720-352- 7041.
Owls Up Close. 10 a.m. Sandstone Ranch Visitors Center, 3001 CO-119, Longmont, 303-774-4692.
Special Olympics Colorado Polar Plunge Splash and 5K Dash. 9 a.m. City Park, 2001 Steele St., Denver, Register at specialolympicsco.org.
TUESDAY, MARCH 3
Colorful Rajasthan, India. 7 p.m. Changes in Latitude, 2525 Arapahoe Ave., Boulder 303- 786-8406.
Avalanche Level 1 (AIARE): Decision Making in Avalanche Terrain. 8:15 a.m. Three-day course meeting March 3, 5 and 7, REI, 1789 28th St., Boulder, 303-583-9970.
WEDNESDAY, MARCH 4 Owl Moon. 6 p.m. Register at bouldercolorado.gov for location.
To list your event, send information to: [email protected]. attn: “Adventure.”