1505
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1505 by topic | 
|---|
| Arts and science | 
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Works category | 
| 
 | 
| Gregorian calendar | 1505 MDV | 
| Ab urbe condita | 2258 | 
| Armenian calendar | 954 ԹՎ ՋԾԴ | 
| Assyrian calendar | 6255 | 
| Balinese saka calendar | 1426–1427 | 
| Bengali calendar | 911–912 | 
| Berber calendar | 2455 | 
| English Regnal year | 20 Hen. 7 – 21 Hen. 7 | 
| Buddhist calendar | 2049 | 
| Burmese calendar | 867 | 
| Byzantine calendar | 7013–7014 | 
| Chinese calendar | 甲子年 (Wood Rat) 4202 or 3995 — to — 乙丑年 (Wood Ox) 4203 or 3996 | 
| Coptic calendar | 1221–1222 | 
| Discordian calendar | 2671 | 
| Ethiopian calendar | 1497–1498 | 
| Hebrew calendar | 5265–5266 | 
| Hindu calendars | |
| - Vikram Samvat | 1561–1562 | 
| - Shaka Samvat | 1426–1427 | 
| - Kali Yuga | 4605–4606 | 
| Holocene calendar | 11505 | 
| Igbo calendar | 505–506 | 
| Iranian calendar | 883–884 | 
| Islamic calendar | 910–911 | 
| Japanese calendar | Eishō 2 (永正2年) | 
| Javanese calendar | 1422–1423 | 
| Julian calendar | 1505 MDV | 
| Korean calendar | 3838 | 
| Minguo calendar | 407 before ROC 民前407年 | 
| Nanakshahi calendar | 37 | 
| Thai solar calendar | 2047–2048 | 
| Tibetan calendar | 阳木鼠年 (male Wood-Rat) 1631 or 1250 or 478 — to — 阴木牛年 (female Wood-Ox) 1632 or 1251 or 479 | 
Year 1505 (MDV) was a common year starting on Wednesday of the Julian calendar.