Lethuy Delmont was born in 1977 in Trieu Son, Province Thanh Hoa, in North Vietnam. She spent her childhood and studies in Rach Gia, province of Kien Giang in the deep south of Vietnam, in the Mekong Delta. Lethuy Delmont taught drawing for a year at the University of Fine Arts. And was responsible for the organization of artistic events and exchanges with other countries. She is a member of the Taylor Foundation.