| Years |
|---|
| Millennium |
| 1st millennium |
| Centuries |
| Decades |
| Years |
| 349 by topic |
|---|
| Arts, history, and science |
| Countries |
|
|
| Lists of leaders |
| Birth and death categories |
| Establishments and disestablishments categories |
| Works category |
| Gregorian calendar | 349 CCCXLIX |
| Ab urbe condita | 1102 |
| Assyrian calendar | 5099 |
| Balinese saka calendar | 270–271 |
| Bengali calendar | −244 |
| Berber calendar | 1299 |
| Buddhist calendar | 893 |
| Burmese calendar | −289 |
| Byzantine calendar | 5857–5858 |
| Chinese calendar | 戊申年 (Earth Monkey) 3045 or 2985 — to — 己酉年 (Earth Rooster) 3046 or 2986 |
| Coptic calendar | 65–66 |
| Discordian calendar | 1515 |
| Ethiopian calendar | 341–342 |
| Hebrew calendar | 4109–4110 |
| Hindu calendars | |
| - Vikram Samvat | 405–406 |
| - Shaka Samvat | 270–271 |
| - Kali Yuga | 3449–3450 |
| Holocene calendar | 10349 |
| Iranian calendar | 273 BP – 272 BP |
| Islamic calendar | 281 BH – 280 BH |
| Javanese calendar | 230–232 |
| Julian calendar | 349 CCCXLIX |
| Korean calendar | 2682 |
| Minguo calendar | 1563 before ROC 民前1563年 |
| Nanakshahi calendar | −1119 |
| Seleucid era | 660/661 AG |
| Thai solar calendar | 891–892 |
| Tibetan calendar | ས་ཕོ་སྤྲེ་ལོ་ (male Earth-Monkey) 475 or 94 or −678 — to — ས་མོ་བྱ་ལོ་ (female Earth-Bird) 476 or 95 or −677 |
349 (CCCXLIX) was a common year starting on Sunday of the Julian calendar, the 349th year of the Common Era (CE) and Anno Domini (AD) designations, the 349th year of the 1st millennium, the 49th year of the 4th century, and the 10th and last year of the 340s decade. As of the start of 349, the Gregorian calendar was 1 day ahead of the Julian calendar, which was the dominant calendar of the time.