Daniël Roos (born 9 August 1959) is a French chess player who holds the FIDE title of International Master (IM, 1982).

His father Michel Roos (1932–2002) won the French Chess Championship in 1964; this success was repeated by his brother Louis in 1977.

[3] Roos played for France in the Chess Olympiads:[4] He played for France in the World Youth U26 Team Chess Championship:[5] Also, Roos seven times played for France in the Chess Mitropa Cup (1977-1979, 1984-1988) and in team competition won silver (1987) and bronze (1977) medals, but in individual competition won gold (1977) medal.

[6] In 1982, he was awarded the FIDE International Master (IM) title.

This biographical article relating to a French chess figure is a stub.