| Centuries: | 6th century · 7th century · 8th century |
| Decades: | 570s 580s 590s 600s 610s 620s 630s |
| Years: | 603 604 605 606 607 608 609 |
| 606 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 606 DCVI |
| Ab urbe condita | 1359 |
| Armenian calendar | 55 ԹՎ ԾԵ |
| Bahá'í calendar | -1238 – -1237 |
| Bengali calendar | 13 |
| Berber calendar | 1556 |
| Buddhist calendar | 1150 |
| Burmese calendar | -32 |
| Byzantine calendar | 6114 – 6115 |
| Chinese calendar | 乙丑年十一月十七日 (3242/3302-11-17) — to —
丙寅年十一月廿七日(3243/3303-11-27) |
| Coptic calendar | 322 – 323 |
| Ethiopian calendar | 598 – 599 |
| Hebrew calendar | 4366 – 4367 |
| Hindu calendars | |
| - Bikram Samwat | 662 – 663 |
| - Shaka Samvat | 528 – 529 |
| - Kali Yuga | 3707 – 3708 |
| Holocene calendar | 10606 |
| Iranian calendar | 16 BP – 15 BP |
| Islamic calendar | 17 BH – 16 BH |
| Japanese calendar | |
| Korean calendar | 2939 |
| Thai solar calendar | 1149 |