June 20

American Red Cross Hawaii Chapter, 4155 Diamond Head Rd., June 20, 22, 27, 8:30 a.m.-3 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. (1-800-733-2767, redcross.org/take-a-class)

American Red Cross, 4155 Diamond Head Rd., June 20, 22 and 27, 8:30 a.m.-2 p.m., an online blended-learning course takes place 12:30-2 p.m. June 7, $90. Get trained to recognize and care for victims of illness and sudden injuries, and learn how to administer CPR and how to use an AED. Advanced registration is required. (1-800-733-2767, redcross.org/take-a-class)

Verizon Wireless, Kapolei Commons, 2:45-4 p.m., free. Advanced registration is required. (vzwworkshops.verizonwireless.com/vzwworkshops)

Windward Community College, Hale Alakai 101, 5-9 p.m. June 20, 8 a.m.-5 p.m. June 21-22, $379. For those involved in ocean recreation activities and business in Hawaii who need to learn basic ocean safety management practices and ocean rescue skills. Advanced registration is required. (235-7433)

Halawa Xeriscape Garden, deadline to register is June 20, class takes place June 21, 10:30 a.m.-noon, $5/public, free to FOHXG members. A workshop that teaches participants about succulent propagation with the use of recycled pottery. (748-5317, workshops@hbws.org)

Waikiki Community Center, deadline to register is June 20, class takes place June 27, 10:30 a.m.-noon, $7/member, $10/non-member. Vegan chef Ori Ann Li leads a cooking class with Mediterranean and Middle Eastern flavors. Advanced registration is required. (923-1802)

95-1000 Makaunulau St., Mililani, 5:30-7 p.m., mouth guards available for purchase for $2. Train to play or referee roller derby. No prior roller skating or roller derby experience is required. Get introductory skate training, learn more about roller derby and meet league members. Open to women and men ages 18 and older. (info@808derby.com, 454-3847)

Hawaii Okinawa Center, 9 a.m.-1 p.m., free admission. The day includes various booths, workshops throughout the day, new products and services for seniors, door prizes, and a giveaway for a free trip to Las Vegas. (676-5400, huoa.org)

Aloha Stadium, weekends through July 6, 6 p.m. Fridays, 4 p.m. Saturdays, noon Sundays, $3-$5. (ekfernandez.com/events/50th.asp)

Town Center of Mililani, 6-8 p.m., free. (towncetnerofmililani.com)

Salt Lake-Moanalua Public Library, 2 p.m., free. Children ages 8 and older are invited to explore all things related to science and learn Science, Technology, Engineering, Arts and Math (STEAM) concepts. Also learn how to think like a scientist and experience live science demonstrations using simple equipment and tools available at hardware and craft stores. (831-6831)

Ewa Beach Public & School Library, 10:30 a.m., free. A fun-filled interactive performance featuring a creative blend of music, magic and games to reinforce the idea that reading is fun. All children must be accompanied by a parent or caregiver. (689-1204)

New Town & Country Stables, 7 p.m. June 20, 1 and 7 p.m. June 21, $5-$25, children 2 and under are free. Dita Holifield and JN Chevrolet present the All American Rodeo featuring nine competitive events including bull riding, barrel racing and more. The rodeo also features food, a petting zoo, pony rides and more. (rodeo.kamaainakids.com)

Wet ‘n’ Wild, gates open at 5:30 a.m., the first 500 people into the park before 6:30 a.m. are free, swim lesson begins at 9:30 a.m. An attempt to break the Guinness World Record for largest swim lesson, and to build awareness about the vital importance of teaching children to swim in order to prevent drowning. (674-9823, wetnwildhawaii.com)

Seaside Grill, Kahala Resort, 6:30-9 .m., $30/children ages 6-12, $50/adults. The evening showcases acoustic-blues sounds of Hawaii native Tavana. Also, sample regional barbecue utilizing fresh local ingredients from the farms and see. Advanced registration is required. (739-8760, restaurants@kahalaresort.com)

eleven44, 9 p.m.-2 a.m., $14-$20, ages 21 and over. The night kicks off with a fashion show and hosted reception by Kult Rebellion and also features a one-night performance by DJ Miguel MIgs. (miguelmigsateleven44.brownpapertickets.com)

Mercury Bar, 9 p.m. doors, sets at 10:30 p.m. and 11:30 p.m., 21 and older, $10/advance, $15/door. Be prepared to be dazzled by Honolulu’s most talented contortionists, jugglers, fire dancers, burlesque artists, pole dancers, comedians and more. (prettypeacockproductions.eventbrite.com)

The Gallery at Ward Center, through June 26, 10 a.m.-9 p.m. Mon.-Sat. and 10 a.m.-6 p.m. Sun., free. Colorations featured jewelry by gallery artist Barbara Edelstein and paintings by gallery artist Debbie Young. Meet with Barbara Wednesdays from 10 a.m. to 3 p.m., and with Debbie on Thursdays, from 10 a.m. to 3 p.m. (gwcfineart.com)