Kapiolani Park, on the Diamond Head end of Waikiki, has two tennis locations.
The Diamond Head Tennis Center (3908 Paki Ave. 808/971-7150), near Kapiolani Park, has nine courts open to the public.
There are more than a dozen courts for play at Kapiolani Tennis Courts (2748 Kalakaua Ave. 808/971-2510). The closest public courts to the Ewa end of Waikiki are in Ala Moana Park (Ala Moana Blvd. 808/592-7031).
The Pacific Beach Hotel (2490 Kalakaua Ave., Waikiki, Honolulu. 808/922-1233) has rooftop tennis courts that are open to nonguests for a fee.