| Millennium: | 1st millennium |
|---|---|
| Centuries: | 6th century – 7th century – 8th century |
| Decades: | 640s 650s 660s – 670s – 680s 690s 700s |
| Years: | 673 674 675 – 676 – 677 678 679 |
| 676 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 676 DCLXXVI |
| Ab urbe condita | 1429 |
| Armenian calendar | 125 ԹՎ ՃԻԵ |
| Bahá'í calendar | -1168 – -1167 |
| Bengali calendar | 83 |
| Berber calendar | 1626 |
| Buddhist calendar | 1220 |
| Burmese calendar | 38 |
| Byzantine calendar | 6184 – 6185 |
| Chinese calendar | 乙亥年十二月十一日 (3312/3372-12-11) — to —
丙子年十一月廿一日(3313/3373-11-21) |
| Coptic calendar | 392 – 393 |
| Ethiopian calendar | 668 – 669 |
| Hebrew calendar | 4436 – 4437 |
| Hindu calendars | |
| - Bikram Samwat | 732 – 733 |
| - Shaka Samvat | 598 – 599 |
| - Kali Yuga | 3777 – 3778 |
| Holocene calendar | 10676 |
| Iranian calendar | 54 – 55 |
| Islamic calendar | 56 – 57 |
| Japanese calendar | |
| Korean calendar | 3009 |
| Thai solar calendar | 1219 |
676 was a leap year of the 7th century.