Lim Ju-hwan (Hangul: 임주환; also romanized as Im Joo-hwan born May 18, 1982) is a South Korean actor. He is best known for his leading roles in the television dramas Tamra, the Island (2009) and Ugly Alert (2013).
Lim made his first professional television debut on Magic, aired on SBS in 2004, and made his film debut in A Millionaire’s First Love in 2006, followed by a series of supporting roles, notably in The Snow Queen (2006) and Boys Over Flowers (2009). He received favorable reviews for his performance as a blind painter in episode 10 of Auction House, a 2007 TV series revolving around the art world which aired on MBC. But his breakthrough came in his first leading role in the 2009 MBC series Tamra, the Island.