Dai Biaoyuan (Chinese: 戴表元; 1244–1310) was a Chinese litterateur of the early Yuan dynasty. He was able to write essays at seven, and his poems and essays were full of learned words. He obtained the jinshi degree during the late Southern Song period, then became a jiaoshou (professor, 教授) in Jiankang prefecture (建康府). In 1304, he was recommended as jiaoshou of Xinzhou (信州), but later resigned because of an illness.