1057
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1057 by topic | 
|---|
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Gregorian calendar | 1057 MLVII | 
| Ab urbe condita | 1810 | 
| Armenian calendar | 506 ԹՎ ՇԶ | 
| Assyrian calendar | 5807 | 
| Balinese saka calendar | 978–979 | 
| Bengali calendar | 463–464 | 
| Berber calendar | 2007 | 
| English Regnal year | N/A | 
| Buddhist calendar | 1601 | 
| Burmese calendar | 419 | 
| Byzantine calendar | 6565–6566 | 
| Chinese calendar | 丙申年 (Fire Monkey) 3754 or 3547 — to — 丁酉年 (Fire Rooster) 3755 or 3548 | 
| Coptic calendar | 773–774 | 
| Discordian calendar | 2223 | 
| Ethiopian calendar | 1049–1050 | 
| Hebrew calendar | 4817–4818 | 
| Hindu calendars | |
| - Vikram Samvat | 1113–1114 | 
| - Shaka Samvat | 978–979 | 
| - Kali Yuga | 4157–4158 | 
| Holocene calendar | 11057 | 
| Igbo calendar | 57–58 | 
| Iranian calendar | 435–436 | 
| Islamic calendar | 448–449 | 
| Japanese calendar | Tengi 5 (天喜5年) | 
| Javanese calendar | 960–961 | 
| Julian calendar | 1057 MLVII | 
| Korean calendar | 3390 | 
| Minguo calendar | 855 before ROC 民前855年 | 
| Nanakshahi calendar | −411 | 
| Seleucid era | 1368/1369 AG | 
| Thai solar calendar | 1599–1600 | 
| Tibetan calendar | 阳火猴年 (male Fire-Monkey) 1183 or 802 or 30 — to — 阴火鸡年 (female Fire-Rooster) 1184 or 803 or 31 | 
Year 1057 (MLVII) was a common year starting on Wednesday of the Julian calendar.