1205
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1205 by topic | 
|---|
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Art and literature | 
| 1205 in poetry | 
| Gregorian calendar | 1205 MCCV | 
| Ab urbe condita | 1958 | 
| Armenian calendar | 654 ԹՎ ՈԾԴ | 
| Assyrian calendar | 5955 | 
| Balinese saka calendar | 1126–1127 | 
| Bengali calendar | 611–612 | 
| Berber calendar | 2155 | 
| English Regnal year | 6 Joh. 1 – 7 Joh. 1 | 
| Buddhist calendar | 1749 | 
| Burmese calendar | 567 | 
| Byzantine calendar | 6713–6714 | 
| Chinese calendar | 甲子年 (Wood Rat) 3902 or 3695 — to — 乙丑年 (Wood Ox) 3903 or 3696 | 
| Coptic calendar | 921–922 | 
| Discordian calendar | 2371 | 
| Ethiopian calendar | 1197–1198 | 
| Hebrew calendar | 4965–4966 | 
| Hindu calendars | |
| - Vikram Samvat | 1261–1262 | 
| - Shaka Samvat | 1126–1127 | 
| - Kali Yuga | 4305–4306 | 
| Holocene calendar | 11205 | 
| Igbo calendar | 205–206 | 
| Iranian calendar | 583–584 | 
| Islamic calendar | 601–602 | 
| Japanese calendar | Genkyū 2 (元久2年) | 
| Javanese calendar | 1113–1114 | 
| Julian calendar | 1205 MCCV | 
| Korean calendar | 3538 | 
| Minguo calendar | 707 before ROC 民前707年 | 
| Nanakshahi calendar | −263 | 
| Thai solar calendar | 1747–1748 | 
| Tibetan calendar | 阳木鼠年 (male Wood-Rat) 1331 or 950 or 178 — to — 阴木牛年 (female Wood-Ox) 1332 or 951 or 179 | 
Year 1205 (MCCV) was a common year starting on Saturday of the Julian calendar.