The 2004 Dartmouth Big Green football team was an American football team that represented Dartmouth College during the 2004 NCAA Division I-AA football season.
The Big Green tied for last in the Ivy League.
In its 13th and final season under head coach John Lyons, the team compiled a 1–9 record and was outscored 205 to 108.
[1] The Big Green's 1–6 conference record tied for sixth in the Ivy League standings.
[2] Dartmouth played its home games at Memorial Field on the college campus in Hanover, New Hampshire.