Harry Walker Hughes (October 9, 1887 – July 26, 1953) was an American football player, coach of football, basketball, baseball, and track, and college athletics administrator. From 1911 to 1941, he served as the head football coach and athletic director at the Agricultural College of Colorado, renamed Colorado College of Agricultural and Mechanic Arts in 1935 and now known as Colorado State University, compiling a record of 126–92–18.