| Millennium: | 1st millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| 549 by topic |
|---|
| Leaders |
| Categories |
| Gregorian calendar | 549 DXLIX |
| Ab urbe condita | 1302 |
| Assyrian calendar | 5299 |
| Balinese saka calendar | 470–471 |
| Bengali calendar | −44 |
| Berber calendar | 1499 |
| Buddhist calendar | 1093 |
| Burmese calendar | −89 |
| Byzantine calendar | 6057–6058 |
| Chinese calendar | 戊辰年 (Earth Dragon) 3246 or 3039 — to — 己巳年 (Earth Snake) 3247 or 3040 |
| Coptic calendar | 265–266 |
| Discordian calendar | 1715 |
| Ethiopian calendar | 541–542 |
| Hebrew calendar | 4309–4310 |
| Hindu calendars | |
| - Vikram Samvat | 605–606 |
| - Shaka Samvat | 470–471 |
| - Kali Yuga | 3649–3650 |
| Holocene calendar | 10549 |
| Iranian calendar | 73 BP – 72 BP |
| Islamic calendar | 75 BH – 74 BH |
| Javanese calendar | 437–438 |
| Julian calendar | 549 DXLIX |
| Korean calendar | 2882 |
| Minguo calendar | 1363 before ROC 民前1363年 |
| Nanakshahi calendar | −919 |
| Seleucid era | 860/861 AG |
| Thai solar calendar | 1091–1092 |
| Tibetan calendar | 阳土龙年 (male Earth-Dragon) 675 or 294 or −478 — to — 阴土蛇年 (female Earth-Snake) 676 or 295 or −477 |
Year 549 (DXLIX) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. The denomination 549 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.