20th annual Great Waikoloa Ukulele Festival Saturday

Kalei Gamiao performs at 2 p.m. at Queens’ MarketPlace, Coronation Pavilion. (Courtesy photo/Special to West Hawaii Today)

Students learn a new song at the free workshop with Roy and Kathy Sakuma at the 2016 Great Waikoloa Ukulele Festival at the Queen's MarketPlace. (Laura Ruminski/West Hawaii Today file)

Roy Sakuma teaches a free workshop at the 2016 Great Waikoloa Ukulele Festival at the Queen's MarketPlace. (Laura Ruminski/West Hawaii Today)

The Queens' MarketPlace Coronation Pavilion overflows with locals and visitors enjoying the 17th annual Great Waikoloa Ukulele Festival on Saturday. (Laura Ruminski/West Hawaii Today)

Waikoloa Beach Resort invites all ukulele lovers to B.Y.O.U. and join in the celebration of Hawaii’s favorite musical instrument at the 20th Annual Great Waikoloa Ukulele Festival on Saturday. The festival is free and all are welcome.