8 a.m. -- Mustache Dash 10K, 5K and N0K benefiting First Refuge Ministries at North Lakes Park, 2001 W. Windsor Drive. $40 for 10K, $30 for 5K, including race entry with timing chip, shirt and goody bag; $20 for "N0K" (shirt and goody bag). Visit http://firstrefugeministries.org/dash.
9 a.m. to 12:30 p.m. -- Volunteer Income Tax Assistance (VITA) in the Forge at North Branch Library, 3020 N. Locust St. Free tax preparation and e-filing services for those who qualify. Visit www.unitedwaydenton.org/vita or call 940-566-2688.
9 a.m. to 1 p.m. -- Opening day of the Denton Community Market's 2017 season at the Denton County Historical Park, on Mulberry Street near Carroll Boulevard. The local artists and farmers market and the Denton County Office of History and Culture also present 150th Anniversary of the Chisholm Trail celebration. Learn about the history of the trail and ranch life in the mid-1800s, hear trail songs and see roping and blacksmithing demonstrations. Visit http://dentonmarket.org.
9:30 to 10:30 a.m. -- Decoding Medicare, a free workshop at Emily Fowler Central Library, 502 Oakland St. Workshop covers common Medicare issues. Registration is required. Call 940-349-8752 or visit www.dentonlibrary.com.
10 a.m. -- Story Time at South Branch Library, 3228 Teasley Lane. Stories, songs, puppets and more for children ages 1-5 and their caregivers. Free. Call 940-349-8752.
11 a.m. to 5 p.m. -- Free Magazine Day at Emily Fowler Central Library, 502 Oakland St. Adult and youth magazines from various years will be available for free. Bring magazines for others to take. Any left will be recycled. Call 940-349-8752 or visit www.dentonlibrary.com.
11 a.m. to 1 p.m. -- Take a Stand for Children's Arts & Advocacy Family Day at the Patterson-Appleton Arts Center, 400 E. Hickory St. New advocacy group is raising awareness for the Children's Advocacy Center for Denton County and Court Appointed Special Advocates of Denton County. Free. Visit http://bit.ly/2mRSbvC.
3 to 7 p.m. -- Lucky Lou's TacoFest at 1207 W. Hickory St. Try tacos from a variety of local vendors and listen to live music in the parking lot area behind Lucky Lou's. Proceeds go toward the Denton Animal Support Foundation and Take a Stand for Children. Visit http://bit.ly/2nTmsvM.
3 p.m. -- Recognition of Denton ISD's African American Scholars, presented by the Denton African American Scholarship Foundation Inc., at the Patterson-Appleton Visual Arts Center, 400 E. Hickory St. High school students will be honored.
4 to 7 p.m. -- Take a Stand for Children Kickoff Celebration on the Denton Square, raising awareness for the Children's Advocacy Center for Denton County and Court Appointed Special Advocates of Denton County. Each side of the Courthouse on the Square lawn will include a different "stand," featuring Kick Stand (a kick line with local drill teams), Lemon Aid Stand (local celebs sucking lemons), a cake walk, Band Stand (live music), Bike Stand (Bikers Against Child Abuse parade) and speakers. Free. For more information, visit http://bit.ly/2nH3ICV.
7:30 p.m. -- Denton Community Theatre presents Oliver at the Campus Theatre, 214 W. Hickory St. $22 for adults, $18 for seniors, $15 for students and $10 for children. Call 940-382-1915 or visit http://dentoncommunitytheatre.com.
8 p.m. -- Sundown Collaborative Theatre presents Sarah Ruhl's Eurydice at PointBank Black Box Theatre, 318 E. Hickory St. $12 for adults, $10 for students and seniors. For reservations, email firstname.lastname@example.org.
Alcoholics Anonymous meets from 6 to 7 p.m. at Rock Hill Cowboy Church, 3000 Rock Hill Road in Aubrey. Call 940-391-5805.
Co-Dependents Anonymous meets from 10:30 to 11:30 a.m. at Christ the Servant Lutheran Church, 2121 E. University Drive. Call 940-391-3380.
Compulsive Eaters Anonymous meets at 8:30 a.m. at Trinity United Methodist Church, 633 E. Hobson Lane. Call 940-387-9526.
Denton County Gamblers Anonymous chapter meets from 10 to 11 a.m. in Room 336 of First United Methodist Church of Denton, 201 S. Locust St. Call 940-484-0087.
Narcotics Anonymous meets at 7:30 p.m. at St. Andrew Presbyterian Church, 300 W. Oak St.
Shalom Today group of Alcoholics Anonymous meets at 9 a.m., noon (men's meeting), 1:30 p.m. (women's meeting), 6 p.m. and 8 p.m. at 3730 E. McKinney St., Suite 107. Call 940-383-8252.
Show Me group of Alcoholics Anonymous meets at 9 a.m., 10:30 a.m., noon, 8 p.m. and 10 p.m. at 1622 W. University Drive, Suite 104. Call 940-566-9989.
2 p.m. -- Denton Community Theatre presents Oliver at the Campus Theatre, 214 W. Hickory St. $10-$22. Call 940-382-1915 or visit http://dentoncommunitytheatre.com.
5 p.m. -- Avenue C, a vocal jazz ensemble at UNT, in Kenton Hall at the UNT Music Building, at Avenue C and Chestnut Street. Free.
8 p.m. -- Sundown Collaborative Theatre presents Sarah Ruhl's Eurydice at PointBank Black Box Theatre, 318 E. Hickory St. $10-$12. For reservations, email email@example.com.
Add your event to our online calendar at DentonRC.com/calendar; email firstname.lastname@example.org; fax to 940-566-6888; or mail to Page 2 Calendar, Denton Record-Chronicle, 314 E. Hickory St., Denton, TX 76201.