Korean Science Olympiad is a contest to choose representatives of South Korea for the International Science Olympiad. There are:
Korean Mathematical Olympiad
Korean Physics Olympiad
Korean Chemistry Olympiad
Korean Biology Olympiad
Korea Olympiad in Informatics
Korean Astronomy Olympiad
Korea Geography Olympiad
Korean Earth Science Olympiad
Korean Junior Science Olympiad
Korean Youth Physics Tournament
Korean Brain Bee
Korean Linguistics Olympiad
References