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 EVENT

√ Party Expo, with exhibitors, video game tournaments, fashion contest and entertainment, 10 a.m.-4 p.m., Blaisdell Exhibition Hall; $3.50*. partyexpohawaii.com.

CONCERTS

√ Na Mele Nei Concert, with River Street Collective, 1 p.m., Ward Warehouse amphitheater; free. 596-8885.

√ Bluegrass Hawai'i Pickin' in the Park Jam Session, with rhythm guitar workshop, 1-5 p.m., Old Stadium Park; free. 621-9040.

Renée Fleming, soprano, part of the Honolulu Symphony Halekulani MasterWorks season, 4 p.m., Blaisdell Concert Hall; $15-$68. 792-2000, (877) 750-4400.

DANCE

The Pulse, hip-hop and jazz dance workshops by the Broadway Dance Center, 9 a.m.-5 p.m., Waikiki Beach Marriott; $150. broadwaydancecenter .com.

"Dance: Connection and Extension," UH-Manoa Department of Theatre and Dance annual concert, 2 p.m., UH-Manoa, Kennedy Theatre; $15*. 956-7655.

"Last Year's News," Robert Cazimero and Halau Na Kamalei annual fundraiser and silent auction, 3 p.m., Mamiya Theatre; $20. hnk@hawaii.rr.com.

√ March Monarchy Series, celebrating Prince Jonah Kuhio Kalaniana'ole with Halau Hula O Maiki, 6:30-7:30 p.m., Royal Hawaiian Shopping Center; free. 922-2299.

2nd Annual Hawai'i-Japan Youth Exchange Concert, presented by Tau Dance Theater, 7:30 p.m., Hawai'i Theatre; $8-$18. 528-0506.

STAGE

√ "Lil' Abner," sneak peek of Castle High School's Performing Arts Center upcoming production, noon-3 p.m., Barnes and Noble, Ala Moana Center; free.

"The Songmaker's Chair," conflict, continuity and change in three generations of an extended Samoan family, 2 p.m., Kumu Kahua Theatre; $5-$16. 536-4441.

"The Gin Game," two nursing-home residents play gin rummy and learn more about each other, 4 p.m., Hawai'i Pacific University Theatre, Kane'ohe; $20*. 375-1282.

"The Mystery of Edwin Drood," musical play within a play, 4 p.m., Diamond Head Theatre; $12-$42*. 733-0274.

STAGE CLOSING

"The Sound of Music," musical presented by Performing Arts Center of Kapolei, 3 p.m., Kapolei High School; $7*. 258-7313.

FILMS

√ "The Black Camel" (1931, full-length version) and "Million Dollar Weekend" (1948), 1, 4 and 7 p.m., Movie Museum; $5*. 735-8771.

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

√ "Ram Dass: Fierce Grace," 5 p.m., UH-Manoa, Spalding Auditorium; part of the UH-Manoa Healing World Film Series; $5*. 223-0130.

NATURE

√ Pauoa Woods, 6-mile intermediate ridge-valley hike on Tantalus, 8 a.m., meet at 'Iolani Palace; presented by Hawaiian Trail and Mountain Club; $2*. 545-2467.

FAIRS &FESTIVALS

√ Taste of Hongwanji Spring Bazaar, comfort food, crafts, plants, entertainment, thrift shop and treasure corner, 8 a.m.-1 p.m., Honpa Hongwanji Hawaii Betsuin; free. 536-7044.

√ World Projects' 22nd Annual Pacific Basic Music Festival, bands from Japan, Australia and Singapore, noon-4:45 p.m., Ala Moana Center; free. 955-9517.

√ Holistic Spring Fair, with mini-sessions, meditation and products, 1-5 p.m., AAUW Building, 1802 Ke'eaumoku St.; free. 942-0454.

ETC.

Iroquois Point Island Club Triathlon, swim, bike, run, 7 a.m., Iroquois Point Island Club; $55. drivehappyhome .com.

√ Menehune Marchers 10K Volksmarch, 8 a.m., meet at Camp Erdman YMCA; free. 247-5059, 626-3575.

54th Annual Cherry Blossom Festival Ball, gala honoring 14 queen contestants and the reigning court, 5 p.m., Hilton Hawaiian Village, Coral Ballroom; $75. 949-2255.

ONE-TIME GIGS

Celtic Wave, 3-7 p.m., Kelley O'Neil's. 926-1777.

Lawrence Kidder, 4-7 p.m., Ala Moana Center, Mai Tai Bar; also Katch ah Vibe, 9 p.m.-1 a.m. 947-2900.

Manutahi Tahitian Dance Troupe Fundraiser, 5 p.m., Pipeline Cafe. 589-1999.

Holunape, traditional Hawaiian, 6-8 p.m., Kona Brewing Co.'s Koko Marina Pub. 394-5662.

The State of Jefferson, reggae, 9 p.m., Anna Bannana's. 946-5190.

Two Grass, 9 p.m.-1 a.m., O'Toole's Irish Pub. 536-4138.

Southern Draw, 9:30 p.m., Boardriders Bar and Grill; 21 and older. 261-4600.

DANCE VENUES

Miki Mixup and Simple Green, 3-9:30 p.m., Ohana West Hotel, Cabanas Pool Bar. 922-3143.

Country Music and Dancing, with Charlie Garrett, 6-10 p.m., Panama Hattie's. 485-8226.

Open Mike, with Perry Stevens and Friends, 6:30-9:30 p.m., Tiares Sports Bar & Grill. 230-8911.

Musica Typica, with Tommy Valentine y Sus Amigos, 6:30-10:30 p.m., Club C'est la Vie; 18 and older.

Son Caribe, Latin, 8:30 p.m.-midnight, Sheraton Waikiki hotel, Esprit Nightclub. 922-4422.

Casa, house, 9 p.m.-2 a.m., Bliss; 18 and older. 528-4911.

Sorberbia Latina, with salsa lessons and DJs SOS and Armando, 9 p.m.2 a.m., The O Lounge; 21 and older. 944-8436.

DJ Cool Cameron, country and classic rock, 9 p.m.-4 a.m., Nashville Waikiki. 926-7911.

Sizzlin' Sundays, with DJs Mike D, Rude Dogg and LX, 9 p.m.-4 a.m., Zanzabar Night Club; 18 and older. 924-3939.

Faded Five, with DJs Technique, Goodvybe, JT, Delve1der and Zack, 10 p.m.-4 a.m., The Living Room, Fisherman's Wharf; 21 and older. 395-2100.

Refine: Spring Break Kick-off Party, hip-hop, R&B, groove, go-go dancers, 10 p.m.-4 a.m., Fashion 45, Waikiki Trade Center; 21 and older. fashion45hawaii.com.

Sex-E Sunday, with sexy go-go dancer contest, DJs Billy G, Big John and Technique, 10 p.m.-4 a.m., Venus Nightclub; 18 and older. 951-8671.

LOUNGE ACTS

Eric Lee and Shauna Sanborn, 7:30-9 a.m., ResortQuest Waikiki Beach Hotel. 922-2511.

Carol Miyamoto and Aileen Kawakami, harp and flute, 9:30 a.m.-2:30 p.m., Halekulani, Orchids. 923-2311.

Banyan Serenaders, 10 a.m.-1 p.m., Sheraton Moana Surfrider, Banyan Veranda. 922-3111.

Kimo Todd, Hawaiian, 10:30 a.m.-12:30 p.m., Sam Choy's Diamond Head Restaurant. 732-8645.

Mel Amina, 11 a.m.-2 p.m., The Royal Hawaiian hotel, Surf Room. 923-7311.

Sonny Silva, jazz, 11:30 a.m.-1:30 p.m., Cha Cha Cha Salsaria. 395-7797.

Eric Ho 1-3 p.m., Tiki's Grill & Bar. 923-8454.

Danny Kennedy, 2-4 p.m., The Royal Hawaiian hotel, Mai Tai Bar. 923-7311.

Al Waterson and You, karaoke and singing competition, 6-9 p.m., Don Ho's Island Grill. 528-0807, 947-5736.

Tim Hiron, 3-7:30 p.m., Coconut Willy's. 923-9454.

Mike Kaawa, Ocean Kaowili, Paul Kim and Analu Aina, with Eddie Kamae, 3:30-7 p.m., Honey's at Koolau Golf Club. 236-4653.

Tahiti Toa, Hawaiian and Tahitian, 4 p.m., Waikiki Beach Marriott, Moana Terrace. 922-6611.

Henry Kapono, 4-6 p.m., Duke's Canoe Club Waikiki. 922-2268.

Jonny Kamai, 4-7 p.m., Hilton Hawaiian Village, Tropics. 949-4321.

Sunday Rehab, with 20 Degrees North, 4-7 p.m., Lulu's Waikiki Surf Club. 926-5222.

Ryan Tang 'Ohana, 4:15-7:15 p.m., The Royal Hawaiian hotel, Mai Tai Bar. 923-7311.

Alika Souza and Joe Kingston, 4:30-8:30 p.m., Shore Bird Restaurant and Beach Bar. 922-2887.

Ray Sowders, traditional and contemporary Hawaiian, 5-6 p.m., Hyatt Regency Waikiki, Elegant Dive. 923-1234.

Ka'ala Boys, 5-7 p.m., Tiki's Grill & Bar. 923-8454.

Pa'ahana, with Debbie Nakanelua, 5-8:30 p.m., Halekulani, House Without a Key. 923-2311.

Paul Conrad, piano, 5-10 p.m., Ala Moana Hotel, Mahina Lounge. 955-4811.

Kim Bradford, Lenny Keys and Tommy Arsisto, jazz, 5:30-8 p.m., Star of Honolulu. 983-7827.

Pu'uhonua Trio, 5:30-8:30 p.m., Sheraton Moana Surfrider, Banyan Veranda stage. 922-3111.

Mark Yim Trio, 6-8:30 p.m., Sheraton Waikiki hotel, poolside. 922-4422.

George Kuo, Martin Pahinui and Aaron Mahi, Hawaiian slack-key, 6-9 p.m., Waikiki Beach Marriott, Moana Terrace. 922-6611.

The Geezers, classic country, 6-10 p.m., Hanks Cafe Honolulu. 526-1410.

Kaimana Trio, 6:15-9:30 p.m., Sheraton Princess Kaiulani, poolside. 922-5811.

Na Palapalai, 6:30-8:30 p.m., Chai's Island Bistro. 585-0011.

Jeff Peterson, guitar, 6:30-9:30 p.m., Michel's in the Colony Surf. 923-6552.

Soul Bucket, 6:30-9:30 p.m., Hyatt Regency Waikiki, Elegant Dive. 923-1234.

Ellsworth, with Nalani, 7-9 p.m., Hula Grill Waikiki. 923-4852.

J.P. Smoketrain, blues, 7-9 p.m., Tsunami's. 923-8848.

Azure McCall, with Tennyson Stephens and Steve Jones, 7-10 p.m., Hyatt Regency Waikiki, Deep Blue. 922-4992.

Desiree, 7-10 p.m., Planet Hollywood. 924-7877.

Sefa Tuai, contemporary, 7-10 p.m., Turtle Bay Resort, Bay Club. 293-6000.

Dean & Dean, contemporary, 7 p.m.midnight, Chart House. 941-6660.

Bryan Kessler, guitar and vocals, 7:30-10:30 p.m., The Kahala, Veranda. 739-8760.

Kelly DeLima 'Ohana, 7:30-10:30 p.m., The Royal Hawaiian hotel, Mai Tai Bar. 923-7311.

Stardust, with Tricia Marciel, Jimmy Funai and Brian Robertshaw, 7:30-10:30 p.m., Sheraton Waikiki hotel, Cobalt Lounge at the Hanohano Room. 922-4422.

Christian and Sani, 8-10 p.m., Tiki's Grill & Bar. 923-8454.

Jeannette and John, contemporary, R&B and jazz, 8-11 p.m., Hilton Hawaiian Village, Shell Bar. 949-4321.

Jonny and Dennis, 8-11 p.m., Hilton Hawaiian Village, Tapa Bar. 949-4321.

Shirley Walker Band, 8 p.m.-12:30 a.m., Coconut Willy's. 923-9454.

Baam Unlimited, 8:30-10:30 p.m., Sheraton Moana Surfrider, Banyan Veranda. 922-3111.

Noly Paa, piano/vocals, 8:30 p.m.midnight, Halekulani, Lewers Lounge. 923-2311.

Sam Doval and John Tsukano, 9 p.m.-1 a.m., Shore Bird Restaurant and Beach Bar. 922-2887.

Tiki Malua, 9 p.m.-1 a.m., Kelley O'Neil's. 926-1777.

Ellsworth Simeona, 9:30-11:30 p.m., Sheraton Princess Kaiulani, lounge. 922-5811.

Tennyson Stephens, piano, 10 p.m., Bistro at Century Center. 943-6500.

Haumea Warrington, 10 p.m.midnight, Outrigger Waikiki Hotel, Duke's Waikiki. 922-2268.

Sunday Night Social, 10:30 p.m.-12:30 a.m., Da Big Kahuna Waikiki, Coral Reef Hotel. 923-0033.