263

Millennium: 1st millennium
Centuries:
Decades:
Years:
263 in various calendars
Gregorian calendar263
CCLXIII
Ab urbe condita1016
Assyrian calendar5013
Balinese saka calendar184–185
Bengali calendar−330
Berber calendar1213
Buddhist calendar807
Burmese calendar−375
Byzantine calendar5771–5772
Chinese calendar壬午年 (Water Horse)
2960 or 2753
    — to —
癸未年 (Water Goat)
2961 or 2754
Coptic calendar−21 – −20
Discordian calendar1429
Ethiopian calendar255–256
Hebrew calendar4023–4024
Hindu calendars
 - Vikram Samvat319–320
 - Shaka Samvat184–185
 - Kali Yuga3363–3364
Holocene calendar10263
Iranian calendar359 BP – 358 BP
Islamic calendar370 BH – 369 BH
Javanese calendar142–143
Julian calendar263
CCLXIII
Korean calendar2596
Minguo calendar1649 before ROC
民前1649年
Nanakshahi calendar−1205
Seleucid era574/575 AG
Thai solar calendar805–806
Tibetan calendar阳水马年
(male Water-Horse)
389 or 8 or −764
    — to —
阴水羊年
(female Water-Goat)
390 or 9 or −763
Three Kingdoms (China)

Year 263 (CCLXIII) was a common year starting on Thursday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Albinus and Dexter (or, less frequently, year 1016 Ab urbe condita). The denomination 263 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.