1948 Utah State Aggies football team

The 1948 Utah State Aggies football team was an American football team that represented Utah State Agricultural College in the Skyline Six Conference during the 1948 college football season. In their 29th season under head coach Dick Romney, the Aggies compiled a 5–6 record (2–3 against MSC opponents), finished fourth in the MSC, and were outscored by a total of 238 to 196.

Utah State was ranked at No. 133 in the final Litkenhous Difference by Score System ratings for 1948.