| Millennium: | 2nd millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| 1264 by topic |
|---|
| Leaders |
| Birth and death categories |
| Births – Deaths |
| Establishments and disestablishments categories |
| Establishments – Disestablishments |
| Art and literature |
| 1264 in poetry |
| Gregorian calendar | 1264 MCCLXIV |
| Ab urbe condita | 2017 |
| Armenian calendar | 713 ԹՎ ՉԺԳ |
| Assyrian calendar | 6014 |
| Balinese saka calendar | 1185–1186 |
| Bengali calendar | 671 |
| Berber calendar | 2214 |
| English Regnal year | 48 Hen. 3 – 49 Hen. 3 |
| Buddhist calendar | 1808 |
| Burmese calendar | 626 |
| Byzantine calendar | 6772–6773 |
| Chinese calendar | 癸亥年 (Water Pig) 3961 or 3754 — to — 甲子年 (Wood Rat) 3962 or 3755 |
| Coptic calendar | 980–981 |
| Discordian calendar | 2430 |
| Ethiopian calendar | 1256–1257 |
| Hebrew calendar | 5024–5025 |
| Hindu calendars | |
| - Vikram Samvat | 1320–1321 |
| - Shaka Samvat | 1185–1186 |
| - Kali Yuga | 4364–4365 |
| Holocene calendar | 11264 |
| Igbo calendar | 264–265 |
| Iranian calendar | 642–643 |
| Islamic calendar | 662–663 |
| Japanese calendar | Kōchō 4 / Bun'ei 1 (文永元年) |
| Javanese calendar | 1174–1175 |
| Julian calendar | 1264 MCCLXIV |
| Korean calendar | 3597 |
| Minguo calendar | 648 before ROC 民前648年 |
| Nanakshahi calendar | −204 |
| Thai solar calendar | 1806–1807 |
| Tibetan calendar | 阴水猪年 (female Water-Pig) 1390 or 1009 or 237 — to — 阳木鼠年 (male Wood-Rat) 1391 or 1010 or 238 |
Year 1264 (MCCLXIV) was a leap year starting on Tuesday (link will display the full calendar) of the Julian calendar.