Woo Do Hwan is a South Korean actor managed by KEYEAST. He is a former student at Dankook University in the Faculty of Performing Arts, Theater Major.

He debuted in 2011 with an appearance in the drama "Come, Come, Absolutely Come". His first lead role came in the 2017 series"Save Me". He received the Best New Actor award at the 2017 KBS Drama Awards for his role in the series "Mad Dog". In 2018, at the MBC Drama Awards, he received an "Excellence Award" in the category "Actor in a Monday-Tuesday Drama" for his role in "Tempted". He enlisted for his mandatory military service on July 6th, 2020, and was discharged on January 5th, 2022. On July 10, 2023 it was announced that he has signed an exclusive contract with H& Entertainment after parting ways with KeyEast.