Hawaii Healing Garden and Ethnobotanical Festival, celebration of Hawai'i's heritage of traditional healing and medicinal plants; 9 a.m.-5 p.m. Friday, Outrigger Keauhou Beach Resort, Kona, $5*; 8:30 a.m.-4:30 p.m. Saturday, Amy Greenwell Ethnobotanical Garden, Captain Cook, free; special workshops, 9:30 a.m.-12 p.m. and 1-3 p.m. Sunday, Amy Greenwell Ethnobotanical Garden, $35 each; 638-0888.

Kona Coffee Cultural Festival, celebration of Kona coffee pioneers and their product; today through Nov. 11; locations and admission vary by event; www.konacoffeefest.com.

Huaka'i I Na Hoku (Travel to the Stars), event for "Star Trek" fans, with guest appearances and costume contest; 10 a.m.-8:30 p.m.; Saturday; 'Imiloa Astronomy Center of Hawai'i, Hilo; $25*; 808-969-9700.

√ "Having Our Say: The Delany Sisters' First 100 Years," staged reading of the nonfiction novel; 2:30 p.m.; Saturday; Aloha Theatre, Kainaliu; free; 808-322-9924.

√ Yukata and obi dressing lesson, learn to wear traditional Japanese clothing; 4 p.m.; Monday; Sangha Hall, Hilo; free; bring yukata, sashes and obi; reservations, 808-935-2266, 808-961-6848.

Moku O Keawe International Festival, concert, hula competition and workshops; Wednesday-Nov. 11; Hilton Waikoloa Village; prices vary by day; 808-936-4853, www.mokuokeawe.org.

"Little Shop of Horrors," musical comedy; 7:30 p.m. Fridays and Thursdays-Saturdays, 2:30 p.m. Sundays through Nov. 10; Aloha Theatre, Kainaliu; $18*; 808-322-9924, www.apachawaii.org.

√ Niaulani nature walk, guided tour through an old-growth Hawaiian forest; 9:30 a.m. Mondays; meet at Volcano Art Center's Niaulani Campus in Volcano Village; donations accepted; 808-967-8222, www.volcanoartcenter.org.

√ Movies Under the Stars, 6:30 p.m. Tuesdays; Kings' Keaka at the Waikoloa Kings' Shops, Kohala Coast; $5*; 808-886-8811.

After Dark in the Park, speaker presentations; 7 p.m.; Tuesdays; Kilauea Military Camp theater; $10*; 808-985-6000.

MAUI

√ "High School Musical," stage adaptation of the hit Disney Channel movie; 7:30 p.m. today, continues 7:30 p.m. Saturday and Thursday through Nov. 10; Kamehameha Schools Maui Elementary School, Namahana dining hall and courtyard; free; reservations, 808-573-7285.

√ Glam-O-Rama Girly Show, burlesque show; 9:30 p.m.; today, Charley's, Pa'ia; Saturday, Life's a Beach, Kihei; $5; 271-0470.

At the Maui Arts & Cultural Center, Kahului, 808-242-7469, unless otherwise noted:

√ Ocean awareness training course, with C.O.R.A.L. (Care of our Culture, Ocean, Reefs and Animal Life) certification upon completion; 6-8:30 p.m.; Mondays/Wednesdays or Tuesdays/Thursdays through Nov. 15; Maui Community College, Lahaina (Mondays/Wednesdays), and Sanctuary Education Center, Kihei (Tuesdays/Thursdays); free; registration: 808-879-2818, ext. 101.

√ WOW! Wailea, weekly entertainment; 6:30-8 p.m.; Wednesdays; The Shops at Wailea; free; 808-891-6770, www.shopsatwailea.com.

KAUA'I

Amy Hanaiali'i Gilliom, benefit concert; 7 p.m.; today; Kaua'i War Memorial Convention Hall, Lihu'e; $40*; 808-245-2873, ext. 222.

"Drop Dead, Juliet," spoof of "Romeo and Juliet"; 7 p.m.; today and Saturday; Island School Theatre, Lihu'e; $6*; 808-246-0233, ext. 262.

Elements of Style, with B-boy/B-girl battle and live performances, all ages welcome; 5:30 p.m.; Saturday; All Saints Gym, Kapa'a; $10; 808-822-4267, www.kuga808.com.

Release, with featured DJs and guest performers; 9 p.m.-2 a.m.; Fridays; Sheraton Kauai; $10 before 10 p.m.; 808-742-1661.

√ Happy Talk Lounge entertainment: Aloha Friday, 4:30-7 p.m., and Kirby Keough, 7-10 p.m. Fridays; Randy Carnevali Trio, 7-10 p.m. Saturdays; "Sunday Jazz Jam," 4:30-7:30 p.m. Sundays; Jonah Cummings, 7-10 p.m. Mondays; Hanalei Hula Night, 7-9:30 p.m. Tuesdays; Alan Thomas, 7-10 p.m. Wednesdays; Norman "Ka'awa" Solomon, 7-10 p.m. Thursdays; Hanalei Bay Resort; no cover charge; 808-826-6522.