April 4

Adventist Health Castle, 6-8 p.m., $45-$80. This class is specifically geared for couples giving birth at Adventist Health Castle. You will learn different aspects of the birth experience, from preparing for the hospital to caring for you and your baby. This class is suggested for couples in their third trimester. (263-5400, adventisthealthcastle.org)

Mygocenter, 590 Farrington Hwy., #529, contact for cost. Realize your dreams and put your goals with an action. Book and workbook are included. (eventbrite.com/e/seize-your-dreams-tickets-43733620436)

Windward Community College, Hale Kuhina 115, 6:30-8:30 p.m., $49. Learn this venerable Chinese martial arts to improve your mental and physical health. (windwardcce.org/taichi)

Na Kupuna Makamae Center, April 4-6, 10-11 a.m., free. Have all your questions answered about any Apple or Android device for free by Punahou students. (773-7047)

First Prez Honolulu, 45-550 Kionaole Road, March 7-April 25, 6-8:30 p.m., $15. Receive practical support and tools for strengthening marriages. (532-1111, leslie@fpchawaii.org)

Kapiolani Community College, library, March 5-May 11, exhibit hours, free. The goal of the exhibit is to illustrate the role of nuclear weapons since 1945 and to stimulate critical thinking about reducing the threat in the future. (library.kapiolani.hawaii.edu)

Aiea High School, library, Bloodmobile, 8 a.m.-2:30 p.m., free. Donate blood and save lives. Pre-registration recommended. (848-4770, bbh.org)

Mililani Market Place, Bloodmobile, 3-7 p.m., free. Donate blood and save lives. Pre-registration recommended. (848-4770, bbh.org)

Kauai Community College, Fine Dining Room, 6 p.m., contact for cost. Enjoy a food and wine tasting fundraiser featuring famed chefs Alan Wong and Vikram Garg, plus a host of local chefs and sommeliers. There will also be a silent auction. (245-0107)

Mountain-Pacific Quality Health, 1360 S. Beretania St., Suite 501, Wednesdays through April 18, 10 a.m.-noon, free. A doctor’s referral is not required. Pre-registration required. (545-2550, jroberts@mpqhf.org)

Contact for location, time and cost, through May 5. (832-7184)

Manoa Gallery, March 4-April 8, during gallery hours, contact for cost. Artworks on display include 24 blown-glass forms, newly created by the celebrated husband and wife collaborative team. (info@manoagallery.com)

Bishop Museum, Nov. 4-June 24 during museum hours, $10.95-$22.95. Guests will be able to see immersive technology bring wayfinding to life as they explore the art and science of traditional navigation and the extraordinary story behind its resurgence. (bishopmuseum.org, 847-3511)

Prince Waikiki, 6:30-7:30 p.m., free. There will be a panel of leaders in Hawaii’s food industry. Enjoy a special tasting of dishes from Honolulu Kitchen, Highway Inn and 100 Sails Restaurant & Bar. (eventbrite.com/e/prince-connects-the-business-of-food-tickets-44437751511)

Waianae Public Library, 85-625 Farrington Hwy., 3:30 p.m., free. The public is invited to enjoy a showing of ‘Wonder.’ (697-7868)

Ala Moana Center, centerstage, 11 a.m., free. (rhb-music.com)

Blue Note Hawaii, contact for time, $15-$35. Trumpeter Mike Lewis and vocalist Ginai pay tribute to two pinnacles of the early American Jazz scene. (bluenotehawaii.com)

East-West Center Gallery, gallery hours through May 27, free. This gallery features photographs of Butan’s people in everyday life taken between 1991 and 2006 by Kauai-based photographer and filmmaker John Wehrheim. There are also textiles, Buddhist ritual items and utilitarian objects. (944-7177, arts.eastwestcenter.org)

1132 Bishop Street Gallery, 2nd Floor, March 3-June 2 during exhibit hours, contact for cost. See this fine art exhibit of work by the Digital Art Society of Hawaii. (254-3379)

Honolulu Country Club Gallery, Feb. 25-Apr. 7, 8:30-9 a.m., free. Attend a 2-D and 3-D art show. (286-5675, onoaloha@hawaii.rr.com)

Louis Pohl Gallery, Feb. 24-April 14 during exhibit hours, contact for cost. View works by Hung Kwai Chan, Linda Ching and Hitoshi Hida. (louispohlgallery.com)