Văn Ngọc Tú (11 August 1987, Sóc Trăng) is a Vietnamese judoka who competes in the women's 48 kg category. She was a four-time gold medalist at the Southeast Asian Games as well was a one-time silver medalist between 2005 and 2013. She also won a bronze medal at the 2011 Asian Judo Championships. At the 2012 Summer Olympics, she was defeated in the first round by future gold medalist of the event, Sarah Menezes. At the 2016 Summer Olympics, she was eliminated in the second round by Jeong Bo-kyeong. After this, she announced her retirement from competition.