| Millennium: | 2nd millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| 1288 by topic | |
| Leaders | |
| Political entities - State leaders - Religious leaders | |
| Birth and death categories | |
| Births – Deaths | |
| Establishments and disestablishments categories | |
| Establishments – Disestablishments | |
| Art and literature | |
| 1288 in poetry | |
| Gregorian calendar | 1288 MCCLXXXVIII |
| Ab urbe condita | 2041 |
| Armenian calendar | 737 ԹՎ ՉԼԷ |
| Assyrian calendar | 6038 |
| Bengali calendar | 695 |
| Berber calendar | 2238 |
| English Regnal year | 16 Edw. 1 – 17 Edw. 1 |
| Buddhist calendar | 1832 |
| Burmese calendar | 650 |
| Byzantine calendar | 6796–6797 |
| Chinese calendar |
丁亥年 (Fire Pig) 3984 or 3924 — to — 戊子年 (Earth Rat) 3985 or 3925 |
| Coptic calendar | 1004–1005 |
| Discordian calendar | 2454 |
| Ethiopian calendar | 1280–1281 |
| Hebrew calendar | 5048–5049 |
| Hindu calendars | |
| - Vikram Samvat | 1344–1345 |
| - Shaka Samvat | 1209–1210 |
| - Kali Yuga | 4388–4389 |
| Holocene calendar | 11288 |
| Igbo calendar | 288–289 |
| Iranian calendar | 666–667 |
| Islamic calendar | 686–687 |
| Japanese calendar |
Kōan 11 / Shōō 1 (正応元年) |
| Javanese calendar | 1198–1199 |
| Julian calendar | 1288 MCCLXXXVIII |
| Korean calendar | 3621 |
| Minguo calendar | 624 before ROC 民前624年 |
| Nanakshahi calendar | −180 |
| Thai solar calendar | 1830–1831 |
Year 1288 (MCCLXXXVIII) was a leap year starting on Thursday (link will display the full calendar) of the Julian calendar.