Saturday & Sunday, October 26 & 27:  Waikiki Artfest.  Featuring the art of 75 - 100 of Hawai`i's finest artists and handcraft artisans who display their own art for sale.  Live entertainment as well as great food. Kapiolani Park at the Diamond Head end of Waikiki, directly across from the entrance to the Honolulu Zoo.  9 a.m. to 4 p.m. Free.  For information call (808) 696-6717.