18 maggio 2846

• Flag and Universities' Day (Haiti)
  18 maggio
• International Museum Day
  18 maggio

18 maggio 2846 is the 138^th day of the year 2846 in the Gregorian calendar.
The day of the week is Friday. There are 227 days remaining until the end of this year.
Chinese New Year 2846 will be from 17 febbraio to 3 marzo,
Muslim New Year - 18 aprile,
Jewish New Year, or Rosh Hashanah - from 13 settembre to 14 settembre.