Um Tae-hwa (born 1980) is a South Korean film director and screenwriter. Um's directorial feature debut Ingtoogi: The Battle of Internet Trolls (2013)—a graduation project for the Korean Academy of Film Arts (KAFA)—was nominated for Best Film, Best Director and Best New Director at the 1st Wildflower Film Awards and Best New Director (Film) at the 50th Baeksang Arts Awards in 2014.