1262
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1262 by topic | 
|---|
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Art and literature | 
| 1262 in poetry | 
| Gregorian calendar | 1262 MCCLXII | 
| Ab urbe condita | 2015 | 
| Armenian calendar | 711 ԹՎ ՉԺԱ | 
| Assyrian calendar | 6012 | 
| Balinese saka calendar | 1183–1184 | 
| Bengali calendar | 668–669 | 
| Berber calendar | 2212 | 
| English Regnal year | 46 Hen. 3 – 47 Hen. 3 | 
| Buddhist calendar | 1806 | 
| Burmese calendar | 624 | 
| Byzantine calendar | 6770–6771 | 
| Chinese calendar | 辛酉年 (Metal Rooster) 3959 or 3752 — to — 壬戌年 (Water Dog) 3960 or 3753 | 
| Coptic calendar | 978–979 | 
| Discordian calendar | 2428 | 
| Ethiopian calendar | 1254–1255 | 
| Hebrew calendar | 5022–5023 | 
| Hindu calendars | |
| - Vikram Samvat | 1318–1319 | 
| - Shaka Samvat | 1183–1184 | 
| - Kali Yuga | 4362–4363 | 
| Holocene calendar | 11262 | 
| Igbo calendar | 262–263 | 
| Iranian calendar | 640–641 | 
| Islamic calendar | 660–661 | 
| Japanese calendar | Kōchō 2 (弘長2年) | 
| Javanese calendar | 1171–1173 | 
| Julian calendar | 1262 MCCLXII | 
| Korean calendar | 3595 | 
| Minguo calendar | 650 before ROC 民前650年 | 
| Nanakshahi calendar | −206 | 
| Thai solar calendar | 1804–1805 | 
| Tibetan calendar | 阴金鸡年 (female Iron-Rooster) 1388 or 1007 or 235 — to — 阳水狗年 (male Water-Dog) 1389 or 1008 or 236 | 
Year 1262 (MCCLXII) was a common year starting on Sunday of the Julian calendar.