101 BC

Millennium: 1st millennium BC
Centuries:
Decades:
Years:
101 BC in various calendars
Gregorian calendar101 BC
CI BC
Ab urbe condita653
Ancient Egypt eraXXXIII dynasty, 223
- PharaohPtolemy X Alexander, 7
Ancient Greek era169th Olympiad, year 4
Assyrian calendar4650
Balinese saka calendarN/A
Bengali calendar−693
Berber calendar850
Buddhist calendar444
Burmese calendar−738
Byzantine calendar5408–5409
Chinese calendar己卯年 (Earth Rabbit)
2597 or 2390
    — to —
庚辰年 (Metal Dragon)
2598 or 2391
Coptic calendar−384 – −383
Discordian calendar1066
Ethiopian calendar−108 – −107
Hebrew calendar3660–3661
Hindu calendars
 - Vikram Samvat−44 – −43
 - Shaka SamvatN/A
 - Kali Yuga3000–3001
Holocene calendar9900
Iranian calendar722 BP – 721 BP
Islamic calendar744 BH – 743 BH
Javanese calendarN/A
Julian calendarN/A
Korean calendar2233
Minguo calendar2012 before ROC
民前2012年
Nanakshahi calendar−1568
Seleucid era211/212 AG
Thai solar calendar442–443
Tibetan calendar阴土兔年
(female Earth-Rabbit)
26 or −355 or −1127
    — to —
阳金龙年
(male Iron-Dragon)
27 or −354 or −1126

Year 101 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Marius and Aquillius (or, less frequently, year 653 Ab urbe condita) and the Fourth Year of Taichu. The denomination 101 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.