About 30 businesses and organizations will take part Thursday in the 2018 Business Showcase at the Sonora Opera Hall in downtown Sonora.

The event is co-sponsored by the chambers of commerce in Tuolumne County and will be held from 6 to 8 p.m.

Exhibitors include the Tuolumne County Chamber of Commerce, Three B’s Event Planning/The Basket Diva, Vietnam Veterans of America/Chap 39l (shared table with 9/11 Memorial), Cow and Rooster Design, Gary Johnson Photography, The Source, 4-H, Cutler-Segerstrom Insurance Agency, Partylite Candles, Let’s Go! Travel, Tuolumne County Visitors Bureau, Sonora Ford/ Subaru of Sonora, Weltin Design, Michelle Dean-Financial Services Professional, Oak Valley Community Bank, Twain Harte Chamber of Commerce, E.S.A.V.P. Entertainment Systems Audio/Visual Production, Premiere Event Rentals, A Mother’s Quest, Eden Quest Travel, Sonora Chamber of Commerce, Conifer Communications, Inc., Steffanie Estelle-Gold Canyon, Academy Mortgage, Deco Soap Co., Bendix Electric Inc., The Sierra’s Table, Michael D. Scherer, DMD, MS, APC, Barron’s Furniture, Kiwanis Club of Sonora and SCORE/ SBDC.

For more information, call (209) 532-4212.