1511
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1511 by topic | 
|---|
| Arts and science | 
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Works category | 
| 
 | 
| Gregorian calendar | 1511 MDXI | 
| Ab urbe condita | 2264 | 
| Armenian calendar | 960 ԹՎ ՋԿ | 
| Assyrian calendar | 6261 | 
| Balinese saka calendar | 1432–1433 | 
| Bengali calendar | 917–918 | 
| Berber calendar | 2461 | 
| English Regnal year | 2 Hen. 8 – 3 Hen. 8 | 
| Buddhist calendar | 2055 | 
| Burmese calendar | 873 | 
| Byzantine calendar | 7019–7020 | 
| Chinese calendar | 庚午年 (Metal Horse) 4208 or 4001 — to — 辛未年 (Metal Goat) 4209 or 4002 | 
| Coptic calendar | 1227–1228 | 
| Discordian calendar | 2677 | 
| Ethiopian calendar | 1503–1504 | 
| Hebrew calendar | 5271–5272 | 
| Hindu calendars | |
| - Vikram Samvat | 1567–1568 | 
| - Shaka Samvat | 1432–1433 | 
| - Kali Yuga | 4611–4612 | 
| Holocene calendar | 11511 | 
| Igbo calendar | 511–512 | 
| Iranian calendar | 889–890 | 
| Islamic calendar | 916–917 | 
| Japanese calendar | Eishō 8 (永正8年) | 
| Javanese calendar | 1428–1429 | 
| Julian calendar | 1511 MDXI | 
| Korean calendar | 3844 | 
| Minguo calendar | 401 before ROC 民前401年 | 
| Nanakshahi calendar | 43 | 
| Thai solar calendar | 2053–2054 | 
| Tibetan calendar | 阳金马年 (male Iron-Horse) 1637 or 1256 or 484 — to — 阴金羊年 (female Iron-Goat) 1638 or 1257 or 485 | 
Year 1511 (MDXI) was a common year starting on Wednesday of the Julian calendar.