The wide beaches of Geoje city, Gyeongsangnam-do (South Gyeongsang Province) have much to offer this summer. The Marine Festival: To the Sea, To the World (July 30 to August 2) which takes place at Gujora Beach, Wahyeon Beach is prepared with jet boats, motor boats, wind surfing and other equipment for marine sports. There are also singing contest, rock concert and free movies for everyone.
Also from August 5 to 25, there's 2009 Blue Geoje Festival where one gets to see the performance of a cappella group, ensemble, opera, dance and drama at the outdoor stage of Geoje Art Center. (http://www.geojeart.or.kr/ contact:055-680-1000).