The Waikiki Professional Challenge was a USLTA/ILTF affiliated hard court tennis tournament founded in 1970. It was played at the Ilikai Hotel Waikiki tennis courts, in Waikīkī, Honolulu, Hawaii. The event ran for one edition when it was discontinued.
Finals Singles Year Winner Runner-up Score 1970 Billie Jean King Rosie Casals 6–4, 6–4
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