1466
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1466 by topic | 
|---|
| Arts and science | 
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Art and literature | 
| 1466 in poetry | 
| Gregorian calendar | 1466 MCDLXVI | 
| Ab urbe condita | 2219 | 
| Armenian calendar | 915 ԹՎ ՋԺԵ | 
| Assyrian calendar | 6216 | 
| Balinese saka calendar | 1387–1388 | 
| Bengali calendar | 872–873 | 
| Berber calendar | 2416 | 
| English Regnal year | 5 Edw. 4 – 6 Edw. 4 | 
| Buddhist calendar | 2010 | 
| Burmese calendar | 828 | 
| Byzantine calendar | 6974–6975 | 
| Chinese calendar | 乙酉年 (Wood Rooster) 4163 or 3956 — to — 丙戌年 (Fire Dog) 4164 or 3957 | 
| Coptic calendar | 1182–1183 | 
| Discordian calendar | 2632 | 
| Ethiopian calendar | 1458–1459 | 
| Hebrew calendar | 5226–5227 | 
| Hindu calendars | |
| - Vikram Samvat | 1522–1523 | 
| - Shaka Samvat | 1387–1388 | 
| - Kali Yuga | 4566–4567 | 
| Holocene calendar | 11466 | 
| Igbo calendar | 466–467 | 
| Iranian calendar | 844–845 | 
| Islamic calendar | 870–871 | 
| Japanese calendar | Kanshō 7 / Bunshō 1 (文正元年) | 
| Javanese calendar | 1382–1383 | 
| Julian calendar | 1466 MCDLXVI | 
| Korean calendar | 3799 | 
| Minguo calendar | 446 before ROC 民前446年 | 
| Nanakshahi calendar | −2 | 
| Thai solar calendar | 2008–2009 | 
| Tibetan calendar | 阴木鸡年 (female Wood-Rooster) 1592 or 1211 or 439 — to — 阳火狗年 (male Fire-Dog) 1593 or 1212 or 440 | 
Year 1466 (MCDLXVI) was a common year starting on Wednesday of the Julian calendar.