| Centuries: | 4th century · 5th century · 6th century |
| Decades: | 420s 430s 440s 450s 460s 470s 480s |
| Years: | 452 453 454 455 456 457 458 |
| 455 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 455 CDLV |
| Ab urbe condita | 1208 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1389 – -1388 |
| Bengali calendar | -138 |
| Berber calendar | 1405 |
| Buddhist calendar | 999 |
| Burmese calendar | -183 |
| Byzantine calendar | 5963 – 5964 |
| Chinese calendar | 甲午年十一月廿七日 (3091/3151-11-27) — to —
乙未年十二月初七日(3092/3152-12-7) |
| Coptic calendar | 171 – 172 |
| Ethiopian calendar | 447 – 448 |
| Hebrew calendar | 4215 – 4216 |
| Hindu calendars | |
| - Bikram Samwat | 511 – 512 |
| - Shaka Samvat | 377 – 378 |
| - Kali Yuga | 3556 – 3557 |
| Holocene calendar | 10455 |
| Iranian calendar | 167 BP – 166 BP |
| Islamic calendar | 172 BH – 171 BH |
| Japanese calendar | |
| Korean calendar | 2788 |
| Thai solar calendar | 998 |