Events in October 1966
| MonMonday | TueTuesday | WedWednesday | ThuThursday | FriFriday | SatSaturday | SunSunday |
|---|---|---|---|---|---|---|
| September 26, 1966 | September 27, 1966 | September 28, 1966 | September 29, 1966 | September 30, 1966 | October 1, 1966 | October 2, 1966 |
| October 3, 1966 | October 4, 1966 | October 5, 1966 | October 6, 1966 | October 7, 1966 | October 8, 1966 | October 9, 1966 |
| October 10, 1966 | October 11, 1966 | October 12, 1966 | October 13, 1966 | October 14, 1966 | October 15, 1966 | October 16, 1966 |
| October 17, 1966 | October 18, 1966 | October 19, 1966 | October 20, 1966 | October 21, 1966 | October 22, 1966 | October 23, 1966 |
| October 24, 1966 | October 25, 1966 | October 26, 1966 | October 27, 1966 | October 28, 1966 | October 29, 1966 | October 30, 1966 |
| October 31, 1966 | November 1, 1966 | November 2, 1966 | November 3, 1966 | November 4, 1966 | November 5, 1966 | November 6, 1966 |