1966 Dallas Cowboys season Schedule Schedule

| Week | Date_ | Opponent | Result_ | Attendance |
|---|---|---|---|---|
| 11 | November 20, 1966 | at Pittsburgh Steelers | W 20–7 | 42185 |
| 12 | November 24, 1966 | Cleveland Browns | W 26–14 | 80259 |
| 13 | December 4, 1966 | St. Louis Cardinals | W 31–17 | 76965 |
| 14 | December 11, 1966 | Washington Redskins | L 34–31 | 64198 |
| 15 | December 18, 1966 | at New York Giants | W 17–7 | 62735 |