Sunday
-- Nevada National Guard Retiree Appreciation Day, starts 10 a.m. Ceremony begins 1:30 p.m., 2460 Fairview Drive in Carson City.
-- Yard Sale at the Roberts House, 1207 N. Carson St., 9 a.m. to 4 p.m. Features antique furniture, handmade and antique glass, vintage jewelry, antiques, dolls, art, books, collectibles, crafts and seasonal decorative items. Call 887-8865.
-- Oktoberfest at Valhalla Boathouse Theatre, with Camp Richardson, South Lake Tahoe. Call (530) 542-4166.
-- Young at Heart Seniors monthly potluck and social, 11 a.m. at the Douglas County Senior Center, 2300 Meadow Lane, Gardnerville. Bring a salad, entree or dessert to share. Call 783-6455.
-- 11th annual Donner Party Hikes in Truckee, Calif. Features a variety of guided hikes, lectures and a Chautauquan performance. Call (530) 587-2757.
-- Fourth annual Animal Ark Rummage Sale, 9 a.m. to 6 p.m. both days at Shoppers Square Shopping Mall, Reno. Call 378-8161 or 345-0520.
-- Air Show and Fly In, Yerington Municipal Airport. Features breakfast from 7-11 a.m., static displays, fly bys, military and and civilian, hangar dance Saturday night with dinner, $10 per person includes barbecue tri-tip dinner, baked potato, salad, barbecue beans, roll and homemade dessert, live music, airplane rides and more. Call (775) 463-2245.
-- Stevie and the Stingrays performs at the Carson Nugget Show Lounge; 7 p.m. to 1 a.m. Tuesday-Thursday and Sunday, 8 p.m.-2 a.m. Friday-Saturday. Call 882-1626.
-- Buckin' Band performs at the Carson Valley Inn Cabaret Lounge, Minden. Call 782-9711.
-- Tahoe Arts Professional Theatre in Residence performs "Passion," at 7 p.m. Friday and Saturday, 2 p.m. Sunday matinee at Piper's Opera House, Virginia City. Call (530) 583-1877.
-- Western Regional Button Show at the Holiday Inn on Sixth Street, Reno. Features western barbecue, auction, square dance, workshops and presentations. Hours noon-5 p.m. Friday-Sunday. Donation taken at door; call 971-9538.