July 19

American Red Cross, Hawaii State Chapter, 4155 Diamond Head Road, 9 a.m.-3:20 p.m., $110. Get trained to recognize and care for victims of illness and sudden injuries and life-threatening respiratory or cardiac emergencies in adults, children, and infants and learn how to use an AED. Pre-registration required. (1-800-733-2767, redcross.org/take-a-class)

American Red Cross, Hawaii State Chapter, 4155 Diamond Head Road, 9-11:55 a.m., $70. Learn to recognize and care for victims of life-threatening respiratory or cardiac emergencies and to use an AED on adults. Pre-registration required. (1-800-733-2767, redcross.org/take-a-class)

American Red Cross, Hawaii State Chapter, 4155 Diamond Head Road, 9 a.m.-2:40 p.m., $90. Get trained to recognize and care for victims of illness and sudden injuries and learn how to administer CPR and use an AED for life-threatening respiratory or cardiac emergencies on adults. Pre-registration required. (1-800-733-2767, redcross.org/take-a-class)

Coldwell Banker Pacific Properties at Kahala Mall, 6-7 p.m., free. Learn how Coldwell Banker Pacific Properties’ NATO program can help independent real estate agents accelerate their business. RSVP requested. (748-3410)

Castle Medical Center, 6-8:30 p.m., $15. Learn and practice how to be an invaluable labor coach, including what you can do to prepare now for labor, reduce discomfort and more. Pre-registration required. (263-5400, castlemed.org)

Kahuku Public & School Library, 6 p.m., free. Learn to sew holiday bags. (293-8935)

Pacific Aviation Museum Pearl Harbor, July 19 at 9 a.m.-July 21 at 3:45 p.m., $300. Stay overnight at the museum and learn more about aviation, the historical aircraft, STEM concepts and more. Open to those ages 13-15 and includes meals, accommodations and materials. Pre-registration required. (441-1005, education@pacificaviationmuseum.org)

Ho‘omaluhia Botanical Garden, 10:30-11:30 a.m., free. Storytelling, crafts and a nature walk activity. Bring walking shoes, rain gear and insect repellent. Children must be accompanied by an adult. This month’s theme is “Teddy Bear Picnic.” Pre-registration required. (233-7323)

Blue Note Hawaii at Outrigger Waikiki Beach Resort, July 19-24, 6:30 and 9 p.m., $55-$35. (bluenotehawaii.com)

Ferguson’s Pub and Dillingham Transportation Building Courtyard, 729 Bishop St., 5:30-8:30 p.m., $35. Support Kumu Kahua Theatre at its annual fundraiser, featuring live music, food and a silent auction. (kumukahua.org)