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

SPECIAL

√ SUNSET IN KALIHI, themed "The Heart of Honolulu," with rides, food and movies, sponsored by Kalihi Business Association and the city; 11 a.m.-10 p.m.; Kalakaua District Park; free; 832-7801.

Hawaii Romance Festival, International Music Night, with Sergio Mendes, Amy Hanaiali'i Gilliom, Martin Nievera, Jake Shimabukuro and The Matt Catingub Orchestra of Hawaii; 7 p.m.; Waikiki Shell; $25, $65, $95, $150; 877-750-4400, www.hawaiiromancefestival.com.

CONCERTS

√ CHORAL EVENSONG, with guest conductor John Fenstermaker and organist John Renke; 5:30 p.m.; Cathedral Church of Saint Andrew; free with offering; 524-2822, ext. 217.

√ WAIALUA BANDSTAND MAY DAY PROGRAM, with the Waialua Intermediate and High School students, presented by Friends of Waialua; 4 p.m.; Waialua Bandstand; free; 638-5695.

DANCE

"SPRING FOOTHOLDS: ECHOES," featuring choreography by University of Hawai'i graduate and undergraduate students; 2 p.m.; UH-Manoa, Earle Ernst Lab Theatre; $12*; 483-7123, www.etickethawaii.com.

STAGE CLOSING

"THE CONSTANT WIFE," basic human needs collide with social convention in W. Somerset Maugham's witty 1926 comedy; 4 p.m.; Paul and Vi Loo Theatre, Hawai'i Pacific University; $20*; 375-1282.

NATURE

√ "STROLL TO DIAMOND HEAD LIGHTHOUSE," two-mile walking tour to Diamond Head Lighthouse; 1-3:30 p.m.; meet at Mahatma Gandhi statue in front of the Honolulu Zoo; free, donations accepted; 948-3299.

FAIRS & FESTIVALS

√ ORCHID SHOW, PLANT AND POTTERY SALE, with lei and corsage making lessons, presented by the Orchid Society of Manoa; 8:30 a.m.-4 p.m.; Noelani Elementary School; free; 247-3345.

√ HAWAII HORSE HEALTH FAIR, demonstrations, raffles, samples, information and more; 9 a.m.-2 p.m.; Barber's Point Riding Center, Kalaeloa; free; 682-2022.

√ 3RD ANNUAL NATIVE HAWAIIAN ARTS MARKET AND KEIKI ART FESTIVAL; 40 native Hawaiian artists, demonstrations, workshops, arts and crafts, food, entertainment and more; 9 a.m.-5 p.m.; Bishop Museum; $3*; 847-3511.

√ SPRING ISLANDWIDE CRAFTS AND FOOD EXPO, with over 200 vendors; 10 a.m.-5 p.m.; Blaisdell Exhibition Hall; $4*; 623-4050, www.islandwidecraftexpos.com.

√ ISRAEL INDEPENDENCE DAY FESTIVAL, learn about Hawai'i's Jewish community, with entertainment by Sunlight Orchestra, Hora Dancers and more; 11 a.m.-5 p.m.; Skygate Park, Frank F. Fasi Municipal Building; free; www.israeldayhawaii.com.

ETC.

FASHION FIESTA CHILDREN'S FASHION SHOW AND LUNCHEON, Honolulu Theatre for Youth's annual fundraiser, with food, fashion show, music and more; 11 a.m.-2 p.m.; Kahala Hotel & Resort; $125*; 521-9699.

TIFFANY CIRCLE SOCIETY OF WOMEN LEADERS LUNCHEON, honoring the founding members of the Tiffany Circle, reception, lunch and silent auction; 12 p.m.; Halekulani hotel; $250*; 373-9911.

√ A NIGHT OUT WITH CHRIS AARONA, silent auction, music and more, to benefit Chris Aarona and his trip to the Pan American Judo Championships; 5-10 p.m.; Pipeline Cafe; $5*; www.chrisaarona.com.

√ "ALOHA SHORTS," live taping presented by Hawaii Public Radio, hosted by Cedric Yamanaka; 7 p.m.; Atherton Performing Arts Studio; free; 955-8821.

ONE-TIME GIGS

MAY/LEI DAY CELEBRATION, with 2008 Lei Queen and Court, Novalei and Ohana; 11:30 a.m.-3:30 p.m.; Ward Warehouse amphitheater; free; 592-2420.

SOUTHERN DRAW, rock; 2-6 p.m.; Kemo'o Farms, Lakeside Lanai; 621-1835.

DAYTON WATANABE; 4-7 p.m.; Ala Moana Center, Mai Tai Bar; also DJ; 9 p.m.-12 a.m.; 947-2900.

KAIMANA CEILI BAND; 4-7 p.m.; Kelley O'Neil's; also Piranha Brothers; 9 p.m.-1 a.m.; 926-1777.

KING PINS; 6:30-9:30 p.m.; Hyatt Regency Waikiki, Elegant Dive; 923-1234.

DANCE VENUES

LATIN EXPLOSION!; 2-6 p.m.; Visions Night Club; free; 21 and older; 955-0720.

BEACH PARTY BEER BLAST, with 808 Boyz and more; 3 p.m.; Hula's Bar & Lei Stand; also Double Double Sundaze; 9 p.m.; 923-0669.

SUNDAY SALSA DANCE PARTY, mambo, merengue, bachata; 8 p.m.-2 a.m.; Panama Hattie's; 485-8226.

RUDEGYAL RETREAT, featuring Liloa, 45Revolver, Packo and guest DJs spinning reggae, hip-hop, lovers rock and dancehall; 9 p.m.; Lotus Soundbar; 924-1688.

SIZZLIN' SUNDAYS, dance contest with DJs Mike D, Peter Lau and G-Mann, 18 and older; 9 p.m.-4 a.m.; Zanzabar; 924-3939.

DJ COOL CAMERON, country and classic rock; 9 p.m.-4 a.m.; Nashville Waikiki; 926-7911.

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

LOUNGE ACTS

ERIC LEE AND SHAUNA SANBORN; 7:30-9 a.m.; ResortQuest Waikiki Beach Hotel; 922-2511.

ART KALAHIKI; 11 a.m.-2 p.m.; The Royal Hawaiian hotel, Surf Room; 923-7311

JOHN VALENTINE, with hula; 2-4 p.m.; also Ryan Tang Ohana, with hula; 4:15-7:15 p.m.; The Royal Hawaiian hotel, Mai Tai Bar; 923-7311.

MIKE KA'AWA, OCEAN KAOWILI, PAUL KIM, EDDIE KAMAE AND ANALU AINA; 3:30-7 p.m.; Honey's at Ko'olau Golf Club; 236-4653.

CONCERTS ON THE BEACH, with Henry Kapono; 4-6 p.m.; Duke's Canoe Club Waikiki; 922-2268.

SEA-RAY JAZZ QUARTET, modern jazz; 4-7 p.m.; Breakers, North Shore Marketplace; 637-9898.

SONNY KALUA, Hawaiian; 4-7 p.m.; Waikiki Beach Marriott, Loi Lounge; 922-6611.

SOUL BUCKET DUO; 4:30-7:30 p.m.; Hilton Hawaiian Village, Tropics; 949-4321.

RAY SOWDERS, traditional, contemporary Hawaiian, slack-key; 5-6 p.m.; Hyatt Regency Waikiki, Elegant Dive; 923-1234.

SUNDAY SUNSETS WITH MELVEEN LEED; with Tito Berinobis and Kiki Hugho; 5-8 p.m.; The Elks Club; 923-5722.

KIM BRADFORD, LENNY KEYS AND TOMMY ARSISTO, jazz; 5:30-8 p.m.; Star of Honolulu; 983-7827.

PU'UHONUA TRIO, and hula; 6-8; Westin Moana Surfrider, Banyan Veranda stage; 922-3111.

THE GEEZERS, classic country; 6 p.m.; Hanks Cafe Honolulu; 526-1410.

DeLIMA 'OHANA; 6-8 p.m.; Ala Moana Hotel, Pakele Lounge; 955-4811.

LEDWARD KA'APANA; contemporary Hawaiian; 6-8 p.m.; Kona Brewing Co.'s Koko Marina Pub; 394-5662.

ALI GARCIA, acoustic Latin music; 6-8:30 p.m.; Mexico Lindo, 600 Kailua Road; 263-0055.

AL WATERSON AND YOU, karaoke and teen singing competition; 6-9 p.m.; Don Ho's Island Grill; 947-5736.

CHRIS MURPHY, '70s, '80s and now; 6-9 p.m.; Planet Hollywood; 924-7877.

GEORGE KUO, MARTIN PAHINUI, AARON MAHI, Hawaiian; 6-9 p.m.; Waikiki Beach Marriott, Moana Terrace; 922-6611.

DEAN & DEAN, contemporary; 6-10 p.m.; Chart House; 941-6660.

KAIMANA BAND, with halau; 6:15 p.m.; Sheraton Princess Kaiulani, poolside; 922-5811.

JEFF PETERSON, guitar; 6:30-9:30 p.m.; Michel's in the Colony Surf; 923-6552.

STARDUST, contemporary dance and ballroom with Brian Robertshaw, Tricia Marciel and Jimmy Funai; 6:30-10:30 p.m.; Sheraton Waikiki, Hanohano Room; 922-4422.

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

ROBI KAHAKALAU AND FRIENDS; 7-9 p.m.; Chai's Island Bistro; 585-0011.

HAUMEA AND WEYMOUTH; 7-9 p.m.; Hula Grill Waikiki; 923-4852.

JOHNNY HELM DUO; 7-10 p.m.; P.F. Chang China Bistro, Royal Hawaiian Center; 628-6760.

KIT SAMSON, pianist; 7:30-10 p.m.; The Kahala, Veranda; 739-8760.

SEAN NA'AUAO DUO; 7:30-10:30 p.m.; The Royal Hawaiian hotel, Mai Tai Bar; 923-7311.

RICO, blues; 8 p.m.; Arnold's Waikiki; 924-6887.

SHIRLEY WALKER BAND; 8 p.m.-12:30 a.m.; Coconut Willy's International Market Place; 923-9454.

TAJA; 8 p.m.-12:30 a.m.; Coconut Willy's Beach Walk; 921-9000.

JOHN VALENTINE; 8-10 p.m.; Westin Moana Surfrider, Beach Bar; 922-3111.

HO'OKAHILEO; 8-10 p.m.; Aku Bone Lounge. 589-2020.

BEN MEJIA & ASHLEY DUO; 8-11 p.m.; Hilton Hawaiian Village, Tapa Bar; 949-4321.

KIMO ARTIS DUO; 8-11 p.m.; The Cheesecake Factory; 924-5001.

CHRISTIAN AND SANI; 8:30-10:30 p.m.; Tiki's Grill & Bar; 923-8454.

JON BASEBASE; 8:30-10:30 p.m.; Sheraton Waikiki, poolside; 922-4422.

NOLY PAA, piano; 8:30 p.m.-12 a.m.; Halekulani, Lewers Lounge; 923-2311.

JAMIE, AND JADER; 9 p.m.-1 a.m.; O'Toole's Irish Pub; 536-4138.

ELEPHANT; 9 p.m.-1:30 a.m.; Irish Rose Saloon; 947-3414.

JOE KINGSTON; 9:30 p.m.; Sheraton Princess Kaiulani, lounge; 922-5811.

LAWRENCE KIDDER; 10 p.m.-12 a.m.; Duke's Waikiki, Barefoot Bar; 922-2268.

KAMOMI; 10 p.m.-12 a.m.; Canoe Hut Lounge, Pacific Marina Airport Inn; 836-1131.