604
| Millennium: | 1st millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| Gregorian calendar | 604 DCIV |
| Ab urbe condita | 1357 |
| Armenian calendar | 53 ԹՎ ԾԳ |
| Assyrian calendar | 5354 |
| Bengali calendar | 11 |
| Berber calendar | 1554 |
| Buddhist calendar | 1148 |
| Burmese calendar | −34 |
| Byzantine calendar | 6112–6113 |
| Chinese calendar |
癸亥年 (Water Pig) 3300 or 3240 — to — 甲子年 (Wood Rat) 3301 or 3241 |
| Coptic calendar | 320–321 |
| Discordian calendar | 1770 |
| Ethiopian calendar | 596–597 |
| Hebrew calendar | 4364–4365 |
| Hindu calendars | |
| - Vikram Samvat | 660–661 |
| - Shaka Samvat | 525–526 |
| - Kali Yuga | 3704–3705 |
| Holocene calendar | 10604 |
| Iranian calendar | 18 BP – 17 BP |
| Islamic calendar | 19 BH – 18 BH |
| Japanese calendar | N/A |
| Javanese calendar | 493–494 |
| Julian calendar | 604 DCIV |
| Korean calendar | 2937 |
| Minguo calendar | 1308 before ROC 民前1308年 |
| Nanakshahi calendar | −864 |
| Seleucid era | 915/916 AG |
| Thai solar calendar | 1146–1147 |
Year 604 (DCIV) was a leap year starting on Wednesday (link will display the full calendar) of the Julian calendar. The denomination 604 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
...
Wikipedia