1818 is a common year in the Gregorian calendar.

Millennium: 2nd millennium
Centuries: 18th century19th century20th century
Decades: 1780s  1790s  1800s  – 1810s –  1820s  1830s  1840s
Years: 1815 1816 181718181819 1820 1821
1818 in other calendars
Gregorian calendar1818
MDCCCXVIII
Ab urbe condita2571
Armenian calendar1267
ԹՎ ՌՄԿԷ
Assyrian calendar6568
Balinese saka calendar1739–1740
Bengali calendar1225
Berber calendar2768
British Regnal year58 Geo. 3 – 59 Geo. 3
Buddhist calendar2362
Burmese calendar1180
Byzantine calendar7326–7327
Chinese calendar丁丑(Fire Ox)
4514 or 4454
    — to —
戊寅年 (Earth Tiger)
4515 or 4455
Coptic calendar1534–1535
Discordian calendar2984
Ethiopian calendar1810–1811
Hebrew calendar5578–5579
Hindu calendars
 - Vikram Samvat1874–1875
 - Shaka Samvat1739–1740
 - Kali Yuga4918–4919
Holocene calendar11818
Igbo calendar818–819
Iranian calendar1196–1197
Islamic calendar1233–1234
Japanese calendarBunka 15 / Bunsei 1
(文政元年)
Javanese calendar1745–1746
Julian calendarGregorian minus 12 days
Korean calendar4151
Minguo calendar94 before ROC
民前94年
Nanakshahi calendar350
Thai solar calendar2360–2361
Tibetan calendar阴火牛年
(female Fire-Ox)
1944 or 1563 or 791
    — to —
阳土虎年
(male Earth-Tiger)
1945 or 1564 or 792

Events change