227 was a year in the Julian calendar.
227 BC was a year in the pre-Julian Roman calendar.
227 may also refer to:
- 227 (number), properties and uses of the number
- 227 Philosophia, a main-belt asteroid
- 227 (TV series), a sitcom that aired on NBC in the United States from 1985 to 1990
- 227 series, a DC EMU train operated by West Japan Railway Company