1663 (MDCLXIII) was a common year starting on Monday of the Gregorian calendar and a common year starting on Thursday of the Julian calendar, the 1663rd year of the Common Era (CE) and Anno Domini (AD) designations, the 663rd year of the 2nd millennium, the 63rd year of the 17th century, and the 4th year of the 1660s decade. As of the start of 1663, the Gregorian calendar was 10 days ahead of the Julian calendar, which remained in localized use until 1923.

Millennium: 2nd millennium
Centuries: 16th century17th century18th century
Decades: 1630s  1640s  1650s  – 1660s –  1670s  1680s  1690s
Years: 1660 1661 166216631664 1665 1666
1663 in other calendars
Gregorian calendar1663
MDCLXIII
Ab urbe condita2416
Armenian calendar1112
ԹՎ ՌՃԺԲ
Assyrian calendar6413
Balinese saka calendar1584–1585
Bengali calendar1070
Berber calendar2613
English Regnal year14 Cha. 2 – 15 Cha. 2
Buddhist calendar2207
Burmese calendar1025
Byzantine calendar7171–7172
Chinese calendar壬寅(Water Tiger)
4359 or 4299
    — to —
癸卯年 (Water Rabbit)
4360 or 4300
Coptic calendar1379–1380
Discordian calendar2829
Ethiopian calendar1655–1656
Hebrew calendar5423–5424
Hindu calendars
 - Vikram Samvat1719–1720
 - Shaka Samvat1584–1585
 - Kali Yuga4763–4764
Holocene calendar11663
Igbo calendar663–664
Iranian calendar1041–1042
Islamic calendar1073–1074
Japanese calendarKanbun 2
(寛文2年)
Javanese calendar1585–1586
Julian calendarGregorian minus 10 days
Korean calendar3996
Minguo calendar249 before ROC
民前249年
Nanakshahi calendar195
Thai solar calendar2205–2206
Tibetan calendar阳水虎年
(male Water-Tiger)
1789 or 1408 or 636
    — to —
阴水兔年
(female Water-Rabbit)
1790 or 1409 or 637

Events

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