"Dog Day of Winter" Pet Adoption Fair, 7150 N. Academy Blvd. Free. Animals from the Humane Society, Dream Power, 9 Lives and All Breed Rescue will be present. Adopted pets will receive "goodie bags" and adoptive humans will receive gift cards. Sat., Jan. 21, 9-11:30 a.m. Call 590-6135 for more.
Taize Service, First Congregational Church, 20 E. St. Vrain St. Featuring a service of prayer, song and silence. Sun., Jan. 22, 4 p.m. Call 635-3549 for more.
*ISU Four Continents Figure Skating Championships, World Arena, 3185 Venetucci Blvd. $5-$30. Featuring championship skaters from North America, Australia, Africa and Asia from Jan. 23-29. Visit ticketswest.com or 520-SHOW (7469) for more.
Antiques at the Expo, Phil Long Expo Center, 1515 Auto Mall Loop. $4. Featuring antiques, uniques, collectibles and more. Runs Sat., Jan. 28, 9 a.m. to 5 p.m.; Sun., Jan. 29, 10 a.m. to 4 p.m. Call 596-8839 for more.