Miss Earth Korea () is a national beauty pageant in South Korea.
Korea debuted at Miss Earth in 2002. In 1957 the first Miss Korea competition took place in 1957 and was sponsored by the Korean newspaper Hankook Ilbo. In 2002, Hankook Ilbo sent Miss Earth contestant who represents Korea.
Until 2024, Miss Korea would also select the representative to Miss Earth, but starting with Miss Earth 2025, Korean representative for Miss Earth will be selected through the Miss Earth Korea pageant.
The following list details of the every Miss Earth Korea contest since the first one in 2025.