1978 Southwest Texas State Bobcats football team

The 1978 Southwest Texas State Bobcats football team was an American football team that represented Southwest Texas State University (now known as Texas State University) during the 1978 NAIA Division I football season as a member of the Lone Star Conference (LSC). In their 14th year under head coach Bill Miller, the team compiled an overall record of 6–4, with a mark of 3–4 in conference play.