| Millennium: | 1st millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| Gregorian calendar | 966 CMLXVI |
| Ab urbe condita | 1719 |
| Armenian calendar | 415 ԹՎ ՆԺԵ |
| Assyrian calendar | 5716 |
| Bengali calendar | 373 |
| Berber calendar | 1916 |
| Buddhist calendar | 1510 |
| Burmese calendar | 328 |
| Byzantine calendar | 6474–6475 |
| Chinese calendar |
乙丑年 (Wood Ox) 3662 or 3602 — to — 丙寅年 (Fire Tiger) 3663 or 3603 |
| Coptic calendar | 682–683 |
| Discordian calendar | 2132 |
| Ethiopian calendar | 958–959 |
| Hebrew calendar | 4726–4727 |
| Hindu calendars | |
| - Vikram Samvat | 1022–1023 |
| - Shaka Samvat | 887–888 |
| - Kali Yuga | 4066–4067 |
| Holocene calendar | 10966 |
| Iranian calendar | 344–345 |
| Islamic calendar | 355–356 |
| Japanese calendar |
Kōhō 3 (康保3年) |
| Javanese calendar | 866–867 |
| Julian calendar | 966 CMLXVI |
| Korean calendar | 3299 |
| Minguo calendar | 946 before ROC 民前946年 |
| Nanakshahi calendar | −502 |
| Seleucid era | 1277/1278 AG |
| Thai solar calendar | 1508–1509 |
Year 966 (CMLXVI) was a common year starting on Monday (link will display the full calendar) of the Julian calendar.