March 07, 2020: 20th Annual Great Waikoloa Ukulele Festival Kings' Shops and Queens' MarketPlace in Waikoloa Beach Resort Free Ukulele Workshop, Waikoloa Beach Marriott Resort - Naupaka Ballroom Saturday, March 7 from 10 - 11:15am. The Waikoloa Beach Resort is home to the Great Waikoloa Ukulele Festival held annually in March. This event is a celebration of Hawaii's favorite instrument and music. Waikoloa Beach Resort is the Gathering Place of the Kohala Coast, and what brings people together better than…