1978 Baltimore Colts season

The 1978 Baltimore Colts season was the 26th season for the team in the National Football League. The Baltimore Colts finished the National Football League's 1978 season with a record of 5 wins and 11 losses, and finished tied for fourth in the AFC East division with the Buffalo Bills. The Colts lost the tiebreaker to Buffalo based on head-to-head series (0–2).