1984 Seattle Seahawks season Schedule Schedule

| Week | Date_ | Opponent | Result_ | Game_site | Record | Attendance |
|---|---|---|---|---|---|---|
| 8 | October 21, 1984 | at Green Bay Packers | W 30-24 | Lambeau Field | 6–2 | 52286 |
| 9 | October 29, 1984 | at San Diego Chargers | W 24-0 | Jack Murphy Stadium | 7–2 | 53974 |
| 10 | November 4, 1984 | Kansas City Chiefs | W 45-0 | Kingdome | 8–2 | 61396 |
| 11 | November 12, 1984 | Los Angeles Raiders | W 17-14 | Kingdome | 9–2 | 64001 |
| 12 | November 18, 1984 | at Cincinnati Bengals | W 26-6 | Riverfront Stadium | 10–2 | 50280 |
| 13 | November 25, 1984 | at Denver Broncos | W 27-24 | Mile High Stadium | 11–2 | 74922 |
| 14 | December 2, 1984 | Detroit Lions | W 38-17 | Kingdome | 12–2 | 62441 |
| 15 | December 9, 1984 | at Kansas City Chiefs | L 7-34 | Arrowhead Stadium | 12–3 | 34855 |