Among the things to do this week are a keynote address by "The Candy Bomber," a family festival, circus arts, "Elvis Lives," music at St. Mark's Cathedral, Robben Ford and "Matilda the Musical."

Gail S. Halvorsen "The Candy Bomber" keynote speaker

Feb. 18, 9 a.m.-12:20 p.m., Riverton FamilySearch Library, LDS Riverton Office Building, 3740 W. 13175 South, Riverton, free (801-240-9601)

“Drones and Droids” Family Festival

Feb. 18-20, 10 a.m.-5 p.m., The Leonardo, 209 E. 500 South, included with general admission, $12.95 for adults, $9.95 for seniors, military and students, $8.95 for children ages 3-12 (801-531-9800 or theleonardo.org)

"Elvis Lives"

Feb. 18, 8 p.m., Eccles Theater, 131 S. Main, $25-$60 (801-355-2787 or artsaltlake.org)

Music of St. Hildegard of Bingen "Program and Compline"

Feb. 19, 7 p.m., Cathedral Church of St. Mark, 231 E. 100 South, free (801-322-3400 or interfaithroundtable.org)

“Saloon” by Cirque Eloize

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Feb. 21-22, 7:30 p.m., Eccles Center Theater, 1750 Kearns Blvd., Park City, $29-$79, call box office for discount child and senior tickets (435-655-3114 or ecclescenter.org)

"Matilda the Musical"

Feb. 21-26, times vary, Eccles Theater, 131 S. Main, $30-$90 (801-355-2787 or artsaltlake.org)

“Ovo” by Cirque Du Soleil

Feb. 22-24, 7:30 p.m.; Feb. 25, 4 p.m. and 7:30 p.m.; Feb. 26, 1:30 p.m. and 5 p.m., Maverik Center, 3200 Decker Lane Drive, West Valley, $29-$135 (801-988-8800 or maverikcenter.com)

Robben Ford

Feb. 23-25, 8 p.m., Egyptian Theatre, 328 Main, Park City, $23-$45 (435-649-9371 or egyptiantheatrecompany.org)