1044
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1044 by topic | 
|---|
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Gregorian calendar | 1044 MXLIV | 
| Ab urbe condita | 1797 | 
| Armenian calendar | 493 ԹՎ ՆՂԳ | 
| Assyrian calendar | 5794 | 
| Balinese saka calendar | 965–966 | 
| Bengali calendar | 450–451 | 
| Berber calendar | 1994 | 
| English Regnal year | N/A | 
| Buddhist calendar | 1588 | 
| Burmese calendar | 406 | 
| Byzantine calendar | 6552–6553 | 
| Chinese calendar | 癸未年 (Water Goat) 3741 or 3534 — to — 甲申年 (Wood Monkey) 3742 or 3535 | 
| Coptic calendar | 760–761 | 
| Discordian calendar | 2210 | 
| Ethiopian calendar | 1036–1037 | 
| Hebrew calendar | 4804–4805 | 
| Hindu calendars | |
| - Vikram Samvat | 1100–1101 | 
| - Shaka Samvat | 965–966 | 
| - Kali Yuga | 4144–4145 | 
| Holocene calendar | 11044 | 
| Igbo calendar | 44–45 | 
| Iranian calendar | 422–423 | 
| Islamic calendar | 435–436 | 
| Japanese calendar | Chōkyū 5 / Kantoku 1 (寛徳元年) | 
| Javanese calendar | 947–948 | 
| Julian calendar | 1044 MXLIV | 
| Korean calendar | 3377 | 
| Minguo calendar | 868 before ROC 民前868年 | 
| Nanakshahi calendar | −424 | 
| Seleucid era | 1355/1356 AG | 
| Thai solar calendar | 1586–1587 | 
| Tibetan calendar | 阴水羊年 (female Water-Goat) 1170 or 789 or 17 — to — 阳木猴年 (male Wood-Monkey) 1171 or 790 or 18 | 
Year 1044 (MXLIV) was a leap year starting on Sunday of the Julian calendar.