| Millennium: | 1st millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| 287 by topic |
|---|
| Leaders |
| Categories |
| Gregorian calendar | 287 CCLXXXVII |
| Ab urbe condita | 1040 |
| Assyrian calendar | 5037 |
| Balinese saka calendar | 208–209 |
| Bengali calendar | −306 |
| Berber calendar | 1237 |
| Buddhist calendar | 831 |
| Burmese calendar | −351 |
| Byzantine calendar | 5795–5796 |
| Chinese calendar | 丙午年 (Fire Horse) 2984 or 2777 — to — 丁未年 (Fire Goat) 2985 or 2778 |
| Coptic calendar | 3–4 |
| Discordian calendar | 1453 |
| Ethiopian calendar | 279–280 |
| Hebrew calendar | 4047–4048 |
| Hindu calendars | |
| - Vikram Samvat | 343–344 |
| - Shaka Samvat | 208–209 |
| - Kali Yuga | 3387–3388 |
| Holocene calendar | 10287 |
| Iranian calendar | 335 BP – 334 BP |
| Islamic calendar | 345 BH – 344 BH |
| Javanese calendar | 167–168 |
| Julian calendar | 287 CCLXXXVII |
| Korean calendar | 2620 |
| Minguo calendar | 1625 before ROC 民前1625年 |
| Nanakshahi calendar | −1181 |
| Seleucid era | 598/599 AG |
| Thai solar calendar | 829–830 |
| Tibetan calendar | 阳火马年 (male Fire-Horse) 413 or 32 or −740 — to — 阴火羊年 (female Fire-Goat) 414 or 33 or −739 |
Year 287 (CCLXXXVII) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. In the Roman Empire, it was known as the Year of the Consulship of Diocletian and Maximian (or, less frequently, year 1040 Ab urbe condita). The denomination 287 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.