1978 Baltimore Colts season Schedule Schedule

| Week | Date_ | Opponent | Result_ | Record | Game_Site | Attendance |
|---|---|---|---|---|---|---|
| 8 | October 22, 1978 | Denver Broncos | W 7–6 | 3–5 | Memorial Stadium | 54057 |
| 9 | October 29, 1978 | at Miami Dolphins | L 8–26 | 3–6 | Miami Orange Bowl | 53524 |
| 10 | November 6, 1978 | Washington Redskins | W 21–17 | 4–6 | Memorial Stadium | 57631 |
| 11 | November 12, 1978 | at Seattle Seahawks | W 17–14 | 5–6 | Kingdome | 61905 |
| 12 | November 19, 1978 | Cleveland Browns | L 24–25 | 5–7 | Cleveland Stadium | 45341 |
| 13 | November 26, 1978 | New England Patriots | L 14–35 | 5–8 | Memorial Stadium | 42828 |
| 14 | December 3, 1978 | at New York Jets | L 17–30 | 5–9 | Shea Stadium | 50248 |
| 15 | December 9, 1978 | at Pittsburgh Steelers | L 13–35 | 5–10 | Three Rivers Stadium | 41957 |