1964 Denver Broncos season Regular season Regular season

| Week | Date_ | Opponent | Result_ | Game_site | Record | Attendance |
|---|---|---|---|---|---|---|
| 8 | November 1, 1964 | at Kansas City Chiefs | L 39–49 | Municipal Stadium | 1–7 | 15053 |
| 9 | November 8, 1964 | San Diego Chargers | L 20–31 | Bears Stadium | 1–8 | 19670 |
| 10 | November 15, 1964 | New York Jets | W 20–16 | Bears Stadium | 2–8 | 11309 |
| 11 | November 20, 1964 | at Boston Patriots | L 7–12 | Fenway Park | 2–9 | 24979 |
| 12 | November 29, 1964 | Oakland Raiders | T 20–20 | Bears Stadium | 2–9–1 | 15958 |
| 14 | December 13, 1964 | Buffalo Bills | L 19–30 | Bears Stadium | 2–10–1 | 14431 |
| 15 | December 20, 1964 | at Houston Oilers | L 15–34 | Jeppesen Stadium | 2–11–1 | 15839 |