Today. Football fans in need of a fix can mingle with coaches, players and cheerleaders at the seventh annual Denver Broncos Fan Fair at Invesco Field at Mile High. Described as the “Ultimate Broncos Experience,” the event includes autograph sessions, photo opportunities, Q&A sessions, on-field activities and memorabilia booths. Even Miles the mascot will be there. From 10 a.m. to 6 p.m. Tickets are $10 for kids, $20 for adults, and $40 for a limited number of “family five packs.” Children under age 2 are free. Proceeds benefit Denver apharities. 1701 Mile High Stadium Cir., Denver.
Sunday. The Audubon Society of Greater Denver celebrates its 40th anniversary with a festival and fundraiser at the Audubon Nature Center at Chatfield. Nature walks, pond studies, expert-led bird watching, birdhouse building and bird banding by the Rocky Mountain Bird Observatory are all part of the festival. There also will be food, music and vendors. From 10 a.m. to 4 p.m. Donations are requested. The Audubon Nature Center at Chatfield is located on Waterton Road just off of South Wadsworth Boulevard in Littleton. For more information, visit or call 303-973-9530.



