550

550 in other calendars

Gregorian calendar	550 DL
Ab urbe condita	1303
Assyrian calendar	5300
Balinese saka calendar	471–472
Bengali calendar	−43
Berber calendar	1500
Buddhist calendar	1094
Burmese calendar	−88
Byzantine calendar	6058–6059
Chinese calendar	己巳年 (Earth Snake) 3246 or 3186     — to — 庚午年 (Metal Horse) 3247 or 3187
Coptic calendar	266–267
Discordian calendar	1716
Ethiopian calendar	542–543
Hebrew calendar	4310–4311
Hindu calendars
- Vikram Samvat	606–607
- Shaka Samvat	471–472
- Kali Yuga	3650–3651
Holocene calendar	10550
Iranian calendar	72 BP – 71 BP
Islamic calendar	74 BH – 73 BH
Javanese calendar	438–439
Julian calendar	550 DL
Korean calendar	2883
Minguo calendar	1362 before ROC 民前1362年
Nanakshahi calendar	−918
Seleucid era	861/862 AG
Thai solar calendar	1092–1093
Tibetan calendar	ས་མོ་སྦྲུལ་ལོ་ (female Earth-Snake) 676 or 295 or −477     — to — ལྕགས་ཕོ་རྟ་ལོ་ (male Iron-Horse) 677 or 296 or −476

550 (DL) was a common year starting on Saturday of the Julian calendar, the 550th year of the Common Era (CE) and Anno Domini (AD) designations, the 550th year of the 1st millennium, the 50th year of the 6th century, and the 1st year of the 550s decade. As of the start of 550, the Gregorian calendar was 2 days ahead of the Julian calendar, which was the dominant calendar of the time.