1305
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1305 by topic | 
|---|
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Art and literature | 
| 1305 in poetry | 
| Gregorian calendar | 1305 MCCCV | 
| Ab urbe condita | 2058 | 
| Armenian calendar | 754 ԹՎ ՉԾԴ | 
| Assyrian calendar | 6055 | 
| Balinese saka calendar | 1226–1227 | 
| Bengali calendar | 711–712 | 
| Berber calendar | 2255 | 
| English Regnal year | 33 Edw. 1 – 34 Edw. 1 | 
| Buddhist calendar | 1849 | 
| Burmese calendar | 667 | 
| Byzantine calendar | 6813–6814 | 
| Chinese calendar | 甲辰年 (Wood Dragon) 4002 or 3795 — to — 乙巳年 (Wood Snake) 4003 or 3796 | 
| Coptic calendar | 1021–1022 | 
| Discordian calendar | 2471 | 
| Ethiopian calendar | 1297–1298 | 
| Hebrew calendar | 5065–5066 | 
| Hindu calendars | |
| - Vikram Samvat | 1361–1362 | 
| - Shaka Samvat | 1226–1227 | 
| - Kali Yuga | 4405–4406 | 
| Holocene calendar | 11305 | 
| Igbo calendar | 305–306 | 
| Iranian calendar | 683–684 | 
| Islamic calendar | 704–705 | 
| Japanese calendar | Kagen 3 (嘉元3年) | 
| Javanese calendar | 1216–1217 | 
| Julian calendar | 1305 MCCCV | 
| Korean calendar | 3638 | 
| Minguo calendar | 607 before ROC 民前607年 | 
| Nanakshahi calendar | −163 | 
| Thai solar calendar | 1847–1848 | 
| Tibetan calendar | 阳木龙年 (male Wood-Dragon) 1431 or 1050 or 278 — to — 阴木蛇年 (female Wood-Snake) 1432 or 1051 or 279 | 
Year 1305 (MCCCV) was a common year starting on Friday of the Julian calendar.