1218
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1218 by topic | 
|---|
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Art and literature | 
| 1218 in poetry | 
| Gregorian calendar | 1218 MCCXVIII | 
| Ab urbe condita | 1971 | 
| Armenian calendar | 667 ԹՎ ՈԿԷ | 
| Assyrian calendar | 5968 | 
| Balinese saka calendar | 1139–1140 | 
| Bengali calendar | 624–625 | 
| Berber calendar | 2168 | 
| English Regnal year | 2 Hen. 3 – 3 Hen. 3 | 
| Buddhist calendar | 1762 | 
| Burmese calendar | 580 | 
| Byzantine calendar | 6726–6727 | 
| Chinese calendar | 丁丑年 (Fire Ox) 3915 or 3708 — to — 戊寅年 (Earth Tiger) 3916 or 3709 | 
| Coptic calendar | 934–935 | 
| Discordian calendar | 2384 | 
| Ethiopian calendar | 1210–1211 | 
| Hebrew calendar | 4978–4979 | 
| Hindu calendars | |
| - Vikram Samvat | 1274–1275 | 
| - Shaka Samvat | 1139–1140 | 
| - Kali Yuga | 4318–4319 | 
| Holocene calendar | 11218 | 
| Igbo calendar | 218–219 | 
| Iranian calendar | 596–597 | 
| Islamic calendar | 614–615 | 
| Japanese calendar | Kenpō 6 (建保6年) | 
| Javanese calendar | 1126–1127 | 
| Julian calendar | 1218 MCCXVIII | 
| Korean calendar | 3551 | 
| Minguo calendar | 694 before ROC 民前694年 | 
| Nanakshahi calendar | −250 | 
| Thai solar calendar | 1760–1761 | 
| Tibetan calendar | 阴火牛年 (female Fire-Ox) 1344 or 963 or 191 — to — 阳土虎年 (male Earth-Tiger) 1345 or 964 or 192 | 
Year 1218 (MCCXVIII) was a common year starting on Monday of the Julian calendar.