January 21

Happiness U in SALT at Our Kakaako, 675 Auahi St., Suite E3-205, 1:30-2:30 p.m., $25. Learn more about the differences between the female and male psyches. Pre-registration required (yourhappinessu.com)

RevoluSun Smart Home Innovation Center showroom, 210 Ward Ave., 10-11 a.m., free. Attend an informational seminar to learn more about achieving energy independence with PV panels and more. Pre-registration required. (748-8888, revolusun.com)

Halawa Xeriscape Garden, 10:30 a.m.-noon, $10-$5. Craft a 2-liter bottle to look like a hedgehog or other outdoor creature as it becomes a xeric-friendly planter. Pre-registration required. (748-5315, workshops@hbws.org)

Windward Community College, Hale Kuhina 115, 45-720 Keaahala Road, six meetings, 9:30-11:30 a.m., $70. Learn to use your aesthetic awareness to assemble materials and endow them with a value transcending that which they had in nature. (235-7433, windwardcce.org/art)

MORI by Art+Flea at South Shore Market, 11 a.m.-2 p.m., register for cost. Kobo Glass hosts a workshop on making an 8-by-8-inch square glass. (morihawaii.com)

Happiness U in SALT at Our Kakaako, 675 Auahi St., Suite E3-205, 3-4 p.m., $25. Pick your “word of the year,” which will guide your year for the better. Pre-registration required (yourhappinessu.com)

Ilima at Leihano, 739 Leihano St., 10-11 a.m., free. The January KupunaWiki class features Gary Powell of The Caregiver Foundation. Pre-registration required. (792-5188, clientservice@choicehi.com)

Windward Community College, Hale Akoakoa, 45-720 Keaahala Road, 9:30 a.m.-2 p.m., $12. An opportunity to meet and write in the company of other beginning and experienced writers and instructor Lillian Cunningham. Pre-registration required. (235-7433, windwardcce.org/writing)

Contact for location and cost, 9:30-10:45 a.m. Yamuna Body Rolling for injury prevention, self massage and self healing. Bring exercise mat. Balls provided. (223-3856)

Kaneohe Bay Shopping Center, 7 a.m.-1 p.m., free. Donate blood and save lives. Pre-registration recommended. (848-4770, bbh.org)

Windward Mall, noon-1 p.m., free. The 15 Queen contestants of the Cherry Blossom Festival practice their public speaking skills. Cultural entertainment provided by St. Louis Hula Halau Hui O Na Opio. (226-0351)

Pearlridge Center, 10 a.m. Uptown, noon Downtown, free. Wah Ngai Lion Dance Association celebrates the Year of the Rooster. (pearlridgeonline.com)

Waikele Premium Outlets, 11 a.m.-12:30 p.m., free. Lung Kong Physical Culture Club will host kung fu demo, followed by a Chinese Lion dance around the center. (676-5656)

University Laboratory School, 9 a.m.-3:30 p.m., donations accepted. A traditional kimono dressing for “coming of age” for children and adults of all ages. Appointments required. Bring a camera. (488-1154)

Wahiawa Shopping Center and Wahiawa Town Center, 10 a.m.-1 p.m., free. Celebrate Chinese New Year with World Medicine Institute’s Taoist Healing, Chinese readings, Chi Kung and martial arts, a Narcissus Court appearance, calligraphy, Gee Yung Society Lion Dancing and more. (221-2774)

Waialua Public Library, 9 a.m.-2 p.m., free. Great finds at great prices. (637-8286)

Heeia Playground on Haiku Road, Jan. 21, 28, Feb. 4 and 11, 10 a.m.-1 p.m., $25. Registration is open now for volleyball, beginning in April. (247-1558)

Hawaii State Capitol, Ewa side, 10 a.m.-3 p.m., free. Hawaii residents and visitors are invited to march in solidarity for the protection of women’s rights, safety, health and families. (honoluluwomensmarch@gmail.com)

Mililani Public Library, 1-3 p.m., free. Games provided by the Armchair Adventurer. (627-7470)

Waianae Public Library, 10:30 a.m., free. Enjoy stories, songs and crafts for children in grades pre-K-1 and their caregivers. Today’s theme is “Outer Space.” (697-7868)

Island Scoops, 4:30 p.m., $25/aquarium. Learn about these amazing Hawaiian shrimp and make your own customized pet shrimp aquarium. Reservations recommended. (841-8080, livingartmarinecenter.com/family.htm)

Ala Moana Center, Centerstage, 2 p.m., free. (alamoanacenter.com)

The Republik, 9 p.m., $20-$25. (jointherepublik.com)

Muddy Waters Espresso at Aikahi Park Shopping Center, 6-8 p.m., free. (778-0182)

Hawaii Public Radio’s Atherton Studio, 7:30 p.m., $30-$15. HAVEN Trio performs a unique blend of music and words to detail how six people survived the 2004 Indonesian tsunami. (689-2800)

Paradise Tango, 150 N. King St., Suite 202, 6:30-10 p.m., $20-$25, age 21 and up. Join us for a night of wine tasting, pupu, socializing, a 45-minute Argentine Tango lesson and social dancing. (831-239-6529, info@paradisetango.com)

McCoy Pavilion at Ala Moana Beach Park, 10 a.m.-3 p.m., $5-$3. Cat Fanciers of Hawaii host their annual cat show. Learn more about your favorite breeds, see beautiful cats and browse unique handmade items at the bazaar. (234-0832)

Hokulani Imaginarium at Windward Community College, 2 p.m., $7-$5. Watch a show in the observatory. (235-7433)

Kakaako Agora, 441 Cooke St., 6:30 and 8:30 p.m., $10. Monkey Waterfall presents a visual show of dance, theatre, masks and puppetry to explore endings and beginnings. (724-1808)

Living Art Marine Center, 3239 Ualena St., 10 a.m., $20. Join in a fun and family-friendly paint party to create an ocean-themed masterpiece. Reservations required. (841-8080, livingartmarinecenter.com/family.htm)

Hokulani Imaginarium at Windward Community College, 1 p.m., $7-$5. Watch a show in the observatory. (235-7433)

Tenney Theatre, Jan. 21, 28 and Feb. 4 at 4:30 p.m., Feb. 4 at 11 a.m., $20-$10. Honolulu Theatre for Youth presents a magical story about an adventurous girl who lives on a tiny island that’s sinking into the sea. (htyweb.org)

RSVP for meeting place, 9 a.m.-noon, free. Help Hui o Koolaupoko remove invasive species and replant native plants along a portion of Heeia Stream. (volunteer@huihawaii.org)