| Millennium: | 1st millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| 783 by topic |
|---|
| Leaders |
| Categories |
| Gregorian calendar | 783 DCCLXXXIII |
| Ab urbe condita | 1536 |
| Armenian calendar | 232 ԹՎ ՄԼԲ |
| Assyrian calendar | 5533 |
| Balinese saka calendar | 704–705 |
| Bengali calendar | 190 |
| Berber calendar | 1733 |
| Buddhist calendar | 1327 |
| Burmese calendar | 145 |
| Byzantine calendar | 6291–6292 |
| Chinese calendar | 壬戌年 (Water Dog) 3480 or 3273 — to — 癸亥年 (Water Pig) 3481 or 3274 |
| Coptic calendar | 499–500 |
| Discordian calendar | 1949 |
| Ethiopian calendar | 775–776 |
| Hebrew calendar | 4543–4544 |
| Hindu calendars | |
| - Vikram Samvat | 839–840 |
| - Shaka Samvat | 704–705 |
| - Kali Yuga | 3883–3884 |
| Holocene calendar | 10783 |
| Iranian calendar | 161–162 |
| Islamic calendar | 166–167 |
| Japanese calendar | Enryaku 2 (延暦２年) |
| Javanese calendar | 678–679 |
| Julian calendar | 783 DCCLXXXIII |
| Korean calendar | 3116 |
| Minguo calendar | 1129 before ROC 民前1129年 |
| Nanakshahi calendar | −685 |
| Seleucid era | 1094/1095 AG |
| Thai solar calendar | 1325–1326 |
| Tibetan calendar | 阳水狗年 (male Water-Dog) 909 or 528 or −244 — to — 阴水猪年 (female Water-Pig) 910 or 529 or −243 |
Year 783 (DCCLXXXIII) was a common year starting on Wednesday of the Julian calendar. The denomination 783 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.