| Centuries: | 5th century · 6th century · 7th century |
| Decades: | 470s 480s 490s 500s 510s 520s 530s |
| Years: | 505 506 507 508 509 510 511 |
| 508 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 508 DVIII |
| Ab urbe condita | 1261 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1336 – -1335 |
| Bengali calendar | -85 |
| Berber calendar | 1458 |
| Buddhist calendar | 1052 |
| Burmese calendar | -130 |
| Byzantine calendar | 6016 – 6017 |
| Chinese calendar | 丁亥年十一月十三日 (3144/3204-11-13) — to —
戊子年十一月廿四日(3145/3205-11-24) |
| Coptic calendar | 224 – 225 |
| Ethiopian calendar | 500 – 501 |
| Hebrew calendar | 4268 – 4269 |
| Hindu calendars | |
| - Bikram Samwat | 564 – 565 |
| - Shaka Samvat | 430 – 431 |
| - Kali Yuga | 3609 – 3610 |
| Holocene calendar | 10508 |
| Iranian calendar | 114 BP – 113 BP |
| Islamic calendar | 118 BH – 117 BH |
| Japanese calendar | |
| Korean calendar | 2841 |
| Thai solar calendar | 1051 |