Lim Ju-eun (; born January 7, 1988) is a South Korean actress.
Lim is best known her roles in the horror thriller Soul (also known as Hon), the campus musical drama What's Up, and the quirky rom-com Wild Romance. In 2014, she costarred in the web series One Sunny Day with So Ji-Sub.
In September 2018, Lim signed with new agency Hunus Entertainment.
In November 2022, Lim left Hunus Entertainment and signed with a new agency SidusHQ.