The 1908 Arkansas Razorbacks football team represented the University of Arkansas during the 1908 college football season. The Razorbacks compiled a 5–4 record and outscored their opponents by a combined total of 214 to 120. In February 1908, Arkansas hired Hugo Bezdek, who had played at the fullback position for Amos Alonzo Stagg's Chicago Maroons football teams, as athletic director and football coach. The 1908 season was Bezdek's first at the helm of the Arkansas team.

The 1908 college football season ran from Saturday, September 19, to November 28. The Penn Quakers and the Harvard Crimson each finished the season unbeaten but with one tied. The LSU Tigers went unbeaten and untied against a weaker opposition. All three teams were named national champions retroactively by various organizations. Only Pennsylvania officially claims a national championship for the 1908 season.