Stéphane Glas (born 12 November 1973 in Bourgoin-Jallieu, Isère, Dauphiné) is a French rugby union footballer.
Glas made his international debut for France in February 1996 in a match against Scotland during the Five Nations.
He came off the bench as a replacement, and did so as well in a subsequent match against Ireland, and then made his starting lineup debut against Wales in March.
He did not play in the 1999 Five Nations, but was included in France's squad for the 1999 Rugby World Cup, and played in the final loss to the Wallabies.
He played two Tests the following year, in the Six Nations, and was capped four times in 2001.