17 maggio 2189

• Constitution Day (Nauru)
  17 maggio
• International Day Against Homophobia, Transphobia and Biphobia
  17 maggio

17 maggio 2189 is the 137^th day of the year 2189 in the Gregorian calendar.
The day of the week is Sunday. There are 228 days remaining until the end of this year.
Chinese New Year 2189 will be from 15 febbraio to 1 marzo,
Muslim New Year - 15 giugno,
Jewish New Year, or Rosh Hashanah - from 12 settembre to 13 settembre.