The √ indicates admission is $5 or less, or free. Full-price admission is listed; * denotes discounts (or free) for students, seniors, military, members, children and/or advance purchases. Call venue for details.

SPECIAL EVENTS

√ 19th Annual Great Hawaiian Rubber Duckie Race, with pre-race entertainment and games, 9 a.m.-12:30 p.m., McCully Shopping Center; Hawai'i's Shortest Duck Parade, 12:45 p.m., from McCully Shopping Center to Kalakaua Avenue Bridge; and Duckie Race, 1:44 p.m., Ala Wai Canal; free (adopt a duck for $5). 532-6744.

√ Party Expo, with exhibitors, video-game tournaments, fashion contest and entertainment, 10 a.m.-8 p.m., Blaisdell Exhibition Hall; $3.50*. www.partyexpohawaii.com.

311, rap-rock, with Pepper, doors open 4 p.m., show at 6, Waikiki Shell; $38. (877) 750-4400.

√ Ke Ali'i Maka'ainana: The Citizen Prince Parade, honoring Prince Jonah Kuhio Kalaniana'ole, with bands, civic clubs, entertainment, floats and antique cars, 4 p.m., from Fort DeRussy, down Kalakaua Avenue to Kapi'olani Park; free.

CONCERTS

A Night to Remember, Broadway and pop songs, 7 p.m., The Movement Center; $7*. 735-8641.

Hawaii Youth Concerto Competition Concert, eight young soloists and the Honolulu Symphony Orchestra, 7:30 p.m., Blaisdell Concert Hall; $15*. 792-2000, (877) 750-4400.

John Clayton Jr. and Gerald Clayton, father-son jazz duo with Ali Jackson, part of the Hawai'i Contrabass Festival, 7:30 p.m., UH-Manoa, Orvis Auditorium; $22*. 956-7235.

DANCE

The Pulse, hip-hop and jazz dance workshops by the Broadway Dance Center, 8:30 a.m.-6 p.m., Waikiki Beach Marriott; $150 each day or $250 for both days. broadwaydance center.com.

" 'Umi," Tau Dance Theater's 10th anniversary concert, 7:30 p.m., Hawai'i Theatre; $8-$28. 528-0506.

"Dance: Connection and Extension," UH-Manoa Department of Theatre and Dance annual concert, 8 p.m., UH-Manoa, Kennedy Theatre; $15*. 956-7655.

STAGE

"The Sound of Music," musical presented by Performing Arts Center of Kapolei, 7 p.m., Kapolei High School; $7*. 258-7313.

"The Gin Game," two nursing-home residents play gin rummy and learn more about each other, 8 p.m., Hawai'i Pacific University Theatre, Kane'ohe; $20*. 375-1282.

"The Mystery of Edwin Drood," musical play within a play, 8 p.m., Diamond Head Theatre; $12-$42*. 733-0274.

"The Songmaker's Chair," conflict, continuity and change in three generations of an extended Samoan family, 8 p.m., Kumu Kahua Theatre; $5-$16. 536-4441.

STAGE CLOSING

"Hamletism," radical reinterpretation of "Hamlet," 11 p.m., UH-Manoa, Earle Ernst Lab Theatre; $8*. 956-7655.

FILMS

"Why We Fight" (2006), 1, 4 and 7:30 p.m., Doris Duke Theatre; $7*. 532-8768.

√ "My Secret Cache (Himitsu no Hanazono)" (1997, Japanese with English subtitles), 2, 4, 6 and 8 p.m., Movie Museum; $5*. 735-8771.

COMEDY

"Screwbuki!?!" improv, with Loose Screws, 8 p.m., Tenney Theatre; $15*. 550-8457.

FAMILY TIES

√ Keiki Swap Meet, keiki buy and sell toys, games and books, 10 a.m.-1 p.m., Kaka'ako Gateway Park; buyers free ($3 registered sellers). 524-5437.

√ Children's Story Circle, Native American stories, 11 a.m., Native Winds; free. Reservations: 734-8018.

FAIRS & FESTIVALS

√ Mililani High School Athletic Booster Club Craft Fair, 9 a.m.2 p.m., Mililani High School cafeteria and lawn; free.

√ Prince Kuhio Day Festival, specialty gift and craft show presented by Creations of Hawai'i, 10 a.m.-5 p.m., Ward Warehouse, diamondhead of amphitheater; free. 735-4510, ext. 2.

√ Celebrate Kaimuki! with Kaimuki Trolley, crafts, games, food and displays, 11 a.m.-5 p.m., Chaminade University/Saint Louis School campus and Wai'alae Avenue; free. 739-4663.

Iroquois Point Island Club Weekend Fest, with keiki triathlon, 5K run and concert, 2-7 p.m., Iroquois Point Island Club; $25* keiki triathlon or 5K run, concert free. www.drivehappyhome.com.