Louis-Hugues Vincent OP (31 August 1872 – 30 December 1960) was a French archaeologist, friar of the Dominican Order, who was educated at Jerusalem's École Biblique.
Immediately after his Dominican novitiate training, in 1891, he was sent to Jerusalem at the Biblical School ("École Biblique") of St. Stephen's Basilica, founded a year before by Marie-Joseph Lagrange.
Vincent remained there all his life, with the exception of long stays in France during the World Wars.
He carried out excavations with Father Roland de Vaux in Tirzah, now in the West Bank.
Vincent was also involved in the excavations conducted at the underground street of Via Dolorosa in Jerusalem during the 1930s, and which he proposed may have been part of the Antonia fortress, a view later rejected by Pierre Benoit who claimed that it was merely the pavement of the eastern forum of Aelia Capitolina built by Hadrian in the 2nd century CE.