290

Millennium: 1st millennium
Centuries:
Decades:
Years:
290 in various calendars
Gregorian calendar290
CCXC
Ab urbe condita1043
Assyrian calendar5040
Balinese saka calendar211–212
Bengali calendar−303
Berber calendar1240
Buddhist calendar834
Burmese calendar−348
Byzantine calendar5798–5799
Chinese calendar己酉年 (Earth Rooster)
2987 or 2780
    — to —
庚戌年 (Metal Dog)
2988 or 2781
Coptic calendar6–7
Discordian calendar1456
Ethiopian calendar282–283
Hebrew calendar4050–4051
Hindu calendars
 - Vikram Samvat346–347
 - Shaka Samvat211–212
 - Kali Yuga3390–3391
Holocene calendar10290
Iranian calendar332 BP – 331 BP
Islamic calendar342 BH – 341 BH
Javanese calendar170–171
Julian calendar290
CCXC
Korean calendar2623
Minguo calendar1622 before ROC
民前1622年
Nanakshahi calendar−1178
Seleucid era601/602 AG
Thai solar calendar832–833
Tibetan calendar阴土鸡年
(female Earth-Rooster)
416 or 35 or −737
    — to —
阳金狗年
(male Iron-Dog)
417 or 36 or −736
Litus Saxonicum (England)

Year 290 (CCXC) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar. In the Roman Empire, it was known as the Year of the Consulship of Valerius and Valerius (or, less frequently, year 1043 Ab urbe condita). The denomination 290 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.