| Centuries: | 5th century · 6th century · 7th century |
| Decades: | 520s 530s 540s 550s 560s 570s 580s |
| Years: | 554 555 556 557 558 559 560 |
| 557 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 557 DLVII |
| Ab urbe condita | 1310 |
| Armenian calendar | 6 ԹՎ Զ |
| Bahá'í calendar | -1287 – -1286 |
| Bengali calendar | -36 |
| Berber calendar | 1507 |
| Buddhist calendar | 1101 |
| Burmese calendar | -81 |
| Byzantine calendar | 6065 – 6066 |
| Chinese calendar | 丙子年十一月十六日 (3193/3253-11-16) — to —
丁丑年十一月廿五日(3194/3254-11-25) |
| Coptic calendar | 273 – 274 |
| Ethiopian calendar | 549 – 550 |
| Hebrew calendar | 4317 – 4318 |
| Hindu calendars | |
| - Bikram Samwat | 613 – 614 |
| - Shaka Samvat | 479 – 480 |
| - Kali Yuga | 3658 – 3659 |
| Holocene calendar | 10557 |
| Iranian calendar | 65 BP – 64 BP |
| Islamic calendar | 67 BH – 66 BH |
| Japanese calendar | |
| Korean calendar | 2890 |
| Thai solar calendar | 1100 |