800
- Alternate uses, see Number 800.
| Years: 796 797 798 799 - 800 - 801 802 803 804 | |
| Decades: 770s 780s 790s - 800s - 810s 820s 830s | |
| Centuries: 7th century - 8th century - 9th century | |
Events
- December 25, Rome, coronation of Charles the Great (Charlemagne) as emperor by Pope Leo III.
- Celtic monks begin work on the Book of Kells on the Island of Iona.
Births
- Abu al-Kindi, Muslim philosopher (approximate date)
Deaths
af:800 bg:800 ca:800 da:800 de:800 et:800 es:800 eo:800 eu:800 fr:800 ko:800년 hr:800 it:800 la:800 nl:800 no:800 pl:800 pt:800 ro:800 ru:800 sl:800 sr:800 fi:800 sv:800 uk:800 zh:800年