86 BC

Millennium: 1st millennium BC
Centuries:
Decades:
Years:
86 BC in various calendars
Gregorian calendar86 BC
LXXXVI BC
Ab urbe condita668
Ancient Egypt eraXXXIII dynasty, 238
- PharaohPtolemy IX Lathyros, 3
Ancient Greek era173rd Olympiad, year 3
Assyrian calendar4665
Balinese saka calendarN/A
Bengali calendar−678
Berber calendar865
Buddhist calendar459
Burmese calendar−723
Byzantine calendar5423–5424
Chinese calendar甲午年 (Wood Horse)
2612 or 2405
    — to —
乙未年 (Wood Goat)
2613 or 2406
Coptic calendar−369 – −368
Discordian calendar1081
Ethiopian calendar−93 – −92
Hebrew calendar3675–3676
Hindu calendars
 - Vikram Samvat−29 – −28
 - Shaka SamvatN/A
 - Kali Yuga3015–3016
Holocene calendar9915
Iranian calendar707 BP – 706 BP
Islamic calendar729 BH – 728 BH
Javanese calendarN/A
Julian calendarN/A
Korean calendar2248
Minguo calendar1997 before ROC
民前1997年
Nanakshahi calendar−1553
Seleucid era226/227 AG
Thai solar calendar457–458
Tibetan calendar阳木马年
(male Wood-Horse)
41 or −340 or −1112
    — to —
阴木羊年
(female Wood-Goat)
42 or −339 or −1111

Year 86 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Cinna and Marius/Flaccus (or, less frequently, year 668 Ab urbe condita). The denomination 86 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.