| Millennium: | 1st millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| Gregorian calendar | 927 CMXXVII |
| Ab urbe condita | 1680 |
| Armenian calendar | 376 ԹՎ ՅՀԶ |
| Assyrian calendar | 5677 |
| Bengali calendar | 334 |
| Berber calendar | 1877 |
| Buddhist calendar | 1471 |
| Burmese calendar | 289 |
| Byzantine calendar | 6435–6436 |
| Chinese calendar |
丙戌年 (Fire Dog) 3623 or 3563 — to — 丁亥年 (Fire Pig) 3624 or 3564 |
| Coptic calendar | 643–644 |
| Discordian calendar | 2093 |
| Ethiopian calendar | 919–920 |
| Hebrew calendar | 4687–4688 |
| Hindu calendars | |
| - Vikram Samvat | 983–984 |
| - Shaka Samvat | 848–849 |
| - Kali Yuga | 4027–4028 |
| Holocene calendar | 10927 |
| Iranian calendar | 305–306 |
| Islamic calendar | 314–315 |
| Japanese calendar |
Enchō 5 (延長5年) |
| Javanese calendar | 826–827 |
| Julian calendar | 927 CMXXVII |
| Korean calendar | 3260 |
| Minguo calendar | 985 before ROC 民前985年 |
| Nanakshahi calendar | −541 |
| Seleucid era | 1238/1239 AG |
| Thai solar calendar | 1469–1470 |
Year 927 (CMXXVII) was a common year starting on Monday (link 'will display the full calendar) of the Julian calendar.