986
| Years | 
|---|
| Millennium | 
| 1st millennium | 
| Centuries | 
| Decades | 
| Years | 
| 986 by topic | 
|---|
| Leaders | 
| Categories | 
| 
 | 
| Gregorian calendar | 986 CMLXXXVI | 
| Ab urbe condita | 1739 | 
| Armenian calendar | 435 ԹՎ ՆԼԵ | 
| Assyrian calendar | 5736 | 
| Balinese saka calendar | 907–908 | 
| Bengali calendar | 392–393 | 
| Berber calendar | 1936 | 
| Buddhist calendar | 1530 | 
| Burmese calendar | 348 | 
| Byzantine calendar | 6494–6495 | 
| Chinese calendar | 乙酉年 (Wood Rooster) 3683 or 3476 — to — 丙戌年 (Fire Dog) 3684 or 3477 | 
| Coptic calendar | 702–703 | 
| Discordian calendar | 2152 | 
| Ethiopian calendar | 978–979 | 
| Hebrew calendar | 4746–4747 | 
| Hindu calendars | |
| - Vikram Samvat | 1042–1043 | 
| - Shaka Samvat | 907–908 | 
| - Kali Yuga | 4086–4087 | 
| Holocene calendar | 10986 | 
| Iranian calendar | 364–365 | 
| Islamic calendar | 375–376 | 
| Japanese calendar | Kanna 2 (寛和2年) | 
| Javanese calendar | 887–888 | 
| Julian calendar | 986 CMLXXXVI | 
| Korean calendar | 3319 | 
| Minguo calendar | 926 before ROC 民前926年 | 
| Nanakshahi calendar | −482 | 
| Seleucid era | 1297/1298 AG | 
| Thai solar calendar | 1528–1529 | 
| Tibetan calendar | 阴木鸡年 (female Wood-Rooster) 1112 or 731 or −41 — to — 阳火狗年 (male Fire-Dog) 1113 or 732 or −40 | 
Year 986 (CMLXXXVI) was a common year starting on Friday of the Julian calendar.