Everything books and about books at the annual Rocky Mountain Book and Paper Fair. Booksellers from across the country will be at Douglas County Fairgrounds, 500 Fairgrounds Road, Castle Rock. Saturday, 1 to 7 p.m. and Sunday, 10 a.m. to 4 p.m. It’s the book fair’s 40th year. Readers will have an opportunity to meet with authors and the Englewood Depot Printing Museum will demonstrate printing presses. Admission $7 good for both days. rmaba.org

FRIDAY

Get ready to cheer at a traditional Mexican wrestling event, the 6th Annual Lucha Libre, Friday at Museo de las Americas, 861 Santa Fe Drive. Masked, high-flying fighters like Dr. Wagner, Negro Casas, and Rey Misterio. 5:30 PM to 9:00 PM. Tickets $25, kids under 13 $10. museo.org/program/6th-annual-lucha-libre

FRIDAY-SATURDAY

A weekend for veterans with hundreds in Woodland Park’s Memorial Park for the Salute to Veterans and POW/MIA Remembrance. Saturday’s 7:30 a.m., 1,500-motorcycles POW/MIA Recognition Ride goes to Cripple Creek and returns to Woodland Park for activities. theveteransrally.org

SATURDAY

The weekend Pikes Peak Regional Air Show featuring the Blue Angels at the Colorado Springs Airport is sold out. Instead, Wings Over the Rockies will celebrate National Aviation Day in Denver with a pay as you wish family event from 10 a.m. to 2 p.m. See the newest flight exhibit, “Snoopy and the Red Baron.” wingsmuseum.org/events/aviation-day/?utm_source=Vesta&utm_medium=Referral

FRIDAY-AUG. 25

Breckenridge International Festival of the Arts is 10 full days of creativity, entertainment, theater, music, performance art, exploring the outdoors and family activities. Schedule and tickets: breckcreate.org/bifa. 

SATURDAY

Cidermass offers up samples from more than 20 distilleries and cideries, 2-5:30 p.m. Saturday in Snowmass Village,  gosnowmass.com/events. Also Saturday, it’s all about wine at Winter Park Uncorked, playwinterpark.com/winter-park-uncorked. And in Windsor, the Front Range Wine Festival, frontrangewinefestival.com.