2027 CE
- Common Era
- 2027 CE
- Gregorian Calendar
- 2027 AD
- Holocene Calendar
- 12027 HE
- Japanese Calendar
- Heisei 39 (平成39年)
- Japanese Imperial Year
- Kōki 2687 (皇紀2687年)
- Chinese Sexagenary Cycle
- Yin Fire Sheep (丁未)
Milestones
- First human in space
- 66 years ago
- World War II ends
- 82 years ago
- Hindu-Arabic numerals introduced to Europe
- 825 years ago
- Mythical founding of Japan
- 2686 years ago
- Foundation of Rome
- 2779 years ago
- Beginning of Xia Dynasty in China
- 4127 years ago
- First Egyptian pyramid completed
- 4637 years ago
- End of the Paleolithic Period
- 12026 years ago