654 BC

Millennium: 1st millennium BC
Centuries:
Decades:
Years:
654 BC in various calendars
Gregorian calendar654 BC
DCLIV BC
Ab urbe condita100
Ancient Egypt eraXXVI dynasty, 11
- PharaohPsamtik I, 11
Ancient Greek era31st Olympiad, year 3
Assyrian calendar4097
Balinese saka calendarN/A
Bengali calendar−1246
Berber calendar297
Buddhist calendar−109
Burmese calendar−1291
Byzantine calendar4855–4856
Chinese calendar丙寅年 (Fire Tiger)
2044 or 1837
    — to —
丁卯年 (Fire Rabbit)
2045 or 1838
Coptic calendar−937 – −936
Discordian calendar513
Ethiopian calendar−661 – −660
Hebrew calendar3107–3108
Hindu calendars
 - Vikram Samvat−597 – −596
 - Shaka SamvatN/A
 - Kali Yuga2447–2448
Holocene calendar9347
Iranian calendar1275 BP – 1274 BP
Islamic calendar1314 BH – 1313 BH
Javanese calendarN/A
Julian calendarN/A
Korean calendar1680
Minguo calendar2565 before ROC
民前2565年
Nanakshahi calendar−2121
Thai solar calendar−111 – −110
Tibetan calendar阳火虎年
(male Fire-Tiger)
−527 or −908 or −1680
    — to —
阴火兔年
(female Fire-Rabbit)
−526 or −907 or −1679

The year 654 BC was a year of the pre-Julian Roman calendar. In the Roman Empire, it was known as year 100 Ab urbe condita . The denomination 654 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.