For the political lobbying groups, see 527 groups.
| Centuries: | 5th century · 6th century · 7th century |
| Decades: | 490s 500s 510s 520s 530s 540s 550s |
| Years: | 524 525 526 527 528 529 530 |
| 527 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 527 DXXVII |
| Ab urbe condita | 1280 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1317 – -1316 |
| Bengali calendar | -66 |
| Berber calendar | 1477 |
| Buddhist calendar | 1071 |
| Burmese calendar | -111 |
| Byzantine calendar | 6035 – 6036 |
| Chinese calendar | 丙午年十一月十三日 (3163/3223-11-13) — to —
丁未年十一月廿三日(3164/3224-11-23) |
| Coptic calendar | 243 – 244 |
| Ethiopian calendar | 519 – 520 |
| Hebrew calendar | 4287 – 4288 |
| Hindu calendars | |
| - Bikram Samwat | 583 – 584 |
| - Shaka Samvat | 449 – 450 |
| - Kali Yuga | 3628 – 3629 |
| Holocene calendar | 10527 |
| Iranian calendar | 95 BP – 94 BP |
| Islamic calendar | 98 BH – 97 BH |
| Japanese calendar | |
| Korean calendar | 2860 |
| Thai solar calendar | 1070 |