October 22

Kaiser Permanente Honolulu Medical Office, Conference Room 1BC, 1010 Pensacola St., Tuesdays and Thursdays from Oct. 22-Dec. 10, 9:30-10:30 a.m., $56-$70. If you have difficulty walking or are using an assistive device such as a cane, walker or wheelchair, join us for Chairobics. This class includes a warm-up, stretching, range-of-motion exercises, and strength training with weights. Pre-registration required. (432-2260)

Castle Medical Center’s Wellness Center, 6-7:15 p.m., $10. With cooler weather ahead, get great ideas for making and matching soups and sandwiches — including a vegan muffaletta. Samples and recipes provided. Pre-registration required. (263-5400, castlemed.org)

Art Explorium, 1142 Koko Head Ave., 4-5:30 p.m., $15. Why did the artists Seurat and Signac work with dots? How the Pointillism got started? We will create a painting just from dots and points. Pre-registration required. (artexplorium.org)

Kaiser Permanente Moanalua Medical Center, 3288 Moanalua Road, Mondays and Thursdays from Oct. 22-Dec. 10, 5:30-6:30 p.m., $70-$91. Zumba is a fusion of Latin and international dance themes blended with body sculpting movements and easy to follow dance steps. Routines highlight aerobic fitness interval training with a combination of fast and slow rhythms. Pre-registration required. (432-2260)

Station Bar, 1726 Kapiolani Blvd., 7:30 p.m. signups, 8 p.m. show, free, age 21 and up. Hawaii’s longest-running open mic comedy night. (mraaronpresents.net)

Waialua Public Library, Oct. 22-Nov. 3, library hours, free. The first-grade classes of Waialua Elementary display 45 different pumpkin image creations. Exhibit opens at 5 p.m. Oct. 22. (637-8286)

The ARTS at Marks Garage, 1159 Nuuanu Ave., Oct. 22-24, 29 at 8 p.m., Oct. 30 at 8 p.m. and midnight, $20-$25. Celebrate the 40th anniversary of the cult classic on the big screen. Costumes encouraged. (otsimprov.com)

Waialua Public Library, 9:30-11 a.m., free. Pick of the month is “My Old Sweetheart” by Susanna Moore. (637-8286)