| Millennium: | 2nd millennium | 
|---|---|
| Centuries: | |
| Decades: | |
| Years: | 
| 1290 by topic | |
| Leaders | |
| Political entities - State leaders - Religious leaders | |
| Birth and death categories | |
| Births – Deaths | |
| Establishments and disestablishments categories | |
| Establishments – Disestablishments | |
| Art and literature | |
| 1290 in poetry | |
| Gregorian calendar | 1290 MCCXC | 
| Ab urbe condita | 2043 | 
| Armenian calendar | 739 ԹՎ ՉԼԹ | 
| Assyrian calendar | 6040 | 
| Bengali calendar | 697 | 
| Berber calendar | 2240 | 
| English Regnal year | 18 Edw. 1 – 19 Edw. 1 | 
| Buddhist calendar | 1834 | 
| Burmese calendar | 652 | 
| Byzantine calendar | 6798–6799 | 
| Chinese calendar | 己丑年 (Earth Ox) 3986 or 3926 — to — 庚寅年 (Metal Tiger) 3987 or 3927 | 
| Coptic calendar | 1006–1007 | 
| Discordian calendar | 2456 | 
| Ethiopian calendar | 1282–1283 | 
| Hebrew calendar | 5050–5051 | 
| Hindu calendars | |
| - Vikram Samvat | 1346–1347 | 
| - Shaka Samvat | 1211–1212 | 
| - Kali Yuga | 4390–4391 | 
| Holocene calendar | 11290 | 
| Igbo calendar | 290–291 | 
| Iranian calendar | 668–669 | 
| Islamic calendar | 688–689 | 
| Japanese calendar | Shōō 3 (正応3年) | 
| Javanese calendar | 1200–1201 | 
| Julian calendar | 1290 MCCXC | 
| Korean calendar | 3623 | 
| Minguo calendar | 622 before ROC 民前622年 | 
| Nanakshahi calendar | −178 | 
| Thai solar calendar | 1832–1833 | 
Year 1290 (MCCXC) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar.