| Millennium: | 2nd millennium |
|---|---|
| Centuries: | 13th century – 14th century – 15th century |
| Decades: | 1310s 1320s 1330s – 1340s – 1350s 1360s 1370s |
| Years: | 1345 1346 1347 – 1348 – 1349 1350 1351 |
| 1348 by topic | |
| Politics | |
| State leaders - Sovereign states | |
| Birth and death categories | |
| Births - Deaths | |
| Establishments and disestablishments categories | |
| Establishments - Disestablishments | |
| Art and literature | |
| 1348 in poetry | |
| Gregorian calendar | 1348 MCCCXLVIII |
| Ab urbe condita | 2101 |
| Armenian calendar | 797 ԹՎ ՉՂԷ |
| Assyrian calendar | 6098 |
| Bahá'í calendar | -496–-495 |
| Bengali calendar | 755 |
| Berber calendar | 2298 |
| English Regnal year | 21 Edw. 3 – 22 Edw. 3 |
| Buddhist calendar | 1892 |
| Burmese calendar | 710 |
| Byzantine calendar | 6856–6857 |
| Chinese calendar | 丁亥年十二月初一日 (3984/4044-12-1) — to —
戊子年十二月十一日(3985/4045-12-11) |
| Coptic calendar | 1064–1065 |
| Ethiopian calendar | 1340–1341 |
| Hebrew calendar | 5108–5109 |
| Hindu calendars | |
| - Vikram Samvat | 1404–1405 |
| - Shaka Samvat | 1270–1271 |
| - Kali Yuga | 4449–4450 |
| Holocene calendar | 11348 |
| Iranian calendar | 726–727 |
| Islamic calendar | 748–749 |
| Japanese calendar | |
| Korean calendar | 3681 |
| Minguo calendar | 564 before ROC 民前564年 |
| Thai solar calendar | 1891 |
Year 1348 (MCCCXLVIII) was a leap year starting on Tuesday (link will display the full calendar) of the Julian calendar.