7 to 11 p.m. — Grand opening of Imagine Gallery at Denton Square Donuts, 208 W. Oak St. Exhibit features art by Chris Arnet, Carl Morris, Bethany Eden, Justin Archer and more. Call 972-213-6543 or visit www.imaginingorange.com .
7 p.m. — “Rockin’ Lock-In” for kids ages 6-11 at the Denton Civic Center, 321 E. McKinney St. Supervised sleepover includes an outdoor scavenger hunt, flashlight tag and a marshmallow roast. Drop-off will begin at 7 p.m., and kids must be picked up at 8 a.m. Saturday. The $15 fee includes breakfast and evening snacks. Registration deadline is past. Call 940-349-7275.
Grupo 18 de Marzo Alcoholicos Anonimos meets from 7 to 8:30 p.m. at 100 W. Oak St. Call 940-231-9759.
Humble Beginnings group of Alcoholics Anonymous meets at 6 p.m. for discussion at Trinity Presbyterian Church, 2200 N. Bell Ave.
Serenity Al-Anon, a support group for family and friends dealing with the effects of someone’s drinking, meets at noon at First United Methodist Church.
Shalom Today group of Alcoholics Anonymous meets at noon, 6 p.m. and 8 p.m. for discussion at 311 S. Locust St. Call 940-383-8252.
Show Me group of Alcoholics Anonymous meets at 9 a.m., noon, 8 p.m. and 10 p.m. at 1622 W. University Drive, Suite 104. Call 940-566-9989.
Whole New Deal Narcotics Anonymous group meets at 7:30 p.m. at St. Andrew Presbyterian Church, 300 W. Oak St. Call 940-898-0747.
9 a.m. to 1 p.m. — “Splash Day” at Denton Community Market, a local artists and farmers market, at Mulberry Street and Carroll Boulevard, in the parking lot by the Bayless-Selby House Museum. Free inflatable water slide for all ages. Visit www.dentonmarket.org .
11:30 a.m. to 12:30 p.m. — “Conversational American Sign Language I,” a series of free classes taught by Dr. Jonah Eleweke, at North Branch Library, 3020 N. Locust St. Classes continue each Saturday through Oct. 27. To register, call 940-349-8752.
10 a.m. to noon — “Anglo-Saxon Herbal Healing Practices,” a presentation by Susan Perry, at Emily Fowler Central Library, 502 Oakland St. Free. Call 940-349-8752 or visit www.dentonlibrary.com .
1 p.m. — “The Hot Wet Mess” music festival presented by 35 Denton at the North Texas State Fairgrounds, 2217 N. Carroll Blvd. With the Black Lips, No Age, Reggie Watts, Big Freedia, Unknown Mortal Orchestra, Fergus & Geronimo, DJ Sober and RTB2. Advance tickets cost $15 at http://thehotwetmess.com. Tickets at the gate cost $20; parking is $5.
3 to 5 p.m. — “Free Online Genealogy Resources,” a presentation at Emily Fowler Central Library, 502 Oakland St. Free. Call 940-349-8752 to register or visit www.dentonlibrary.com .
8 p.m. — Night hike at Lewisville Lake Environmental Learning Area, for ages 5 and older. Trail guides will lead participants along the Redbud Trail. No flashlights are necessary. The fee is $2 per hiker, in addition to LLELA’s regular admission fee of $5 per person ages 5 and older. Registration is required; call 972-219-3930 or e-mail email@example.com . Front gate is at Jones Street and North Kealy Avenue in Lewisville. Visit www.ias.unt.edu/llela .
Eaters Anonymous meets at 8:30 a.m. at Trinity United Methodist Church, 633 E. Hobson Lane. Call 940-387-9526.
Lupus Foundation of America support group meets from 2 to 3:30 p.m. at North Branch Library, 3020 N. Locust St.
Shalom Today group of Alcoholics Anonymous meets at 9 a.m., 11 a.m., 1:30 p.m., 6 p.m. and 8 p.m. at 311 S. Locust St. 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.
Straight Up Group of Alcoholics Anonymous meets at 7:30 p.m. at Ponder United Methodist Church, 104 Remington Park Lane. Call 940-594-9169 for more information.
Whole New Deal Narcotics Anonymous group meets at 7:30 p.m. at St. Andrew Presbyterian Church, 300 W. Oak St. Call 940-898-0747 for more information.
To tell us about your event or meeting, visit www.DentonRC.com and click on “Let Us Know” for our online forms; e-mail to 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.