1977 Denver Broncos season Schedule Schedule

| Week | Date_ | Opponent | Result_ | Game_site | Record | Attendance |
|---|---|---|---|---|---|---|
| 1 | September 18 | St. Louis Cardinals | W 7–0 | Mile High Stadium | 1–0 | 75002 |
| 2 | September 25 | Buffalo Bills | W 26–6 | Mile High Stadium | 2–0 | 74897 |
| 3 | October 2 | at Seattle Seahawks | W 24–13 | Kingdome | 3–0 | 53108 |
| 4 | October 9 | Kansas City Chiefs | W 23–7 | Mile High Stadium | 4–0 | 74878 |
| 5 | October 16 | at Oakland Raiders | W 30–7 | Oakland-Alameda County Coliseum | 5–0 | 53616 |
| 6 | October 23 | at Cincinnati Bengals | W 24 - 13 | Riverfront Stadium | 6–0 | 54395 |
| 7 | October 30 | Oakland Raiders | L 14–24 | Mile High Stadium | 6–1 | 75007 |
| 8 | November 6 | Pittsburgh Steelers | W 21–7 | Mile High Stadium | 7–1 | 74967 |