September 15, 1981

Holidays on this day:

• Independence Day in Costa Rica
  September 15
• Return of Primorska to the Motherland in Slovenia
  September 15
• Independence Day in El Salvador
  September 15

September 15 1981 is the 258^th day of the year 1981 in the Gregorian calendar.
The day of the week is Tuesday. There are 107 days remaining until the end of this year.
Chinese New Year 1981 will be from February 5 to February 19,
Muslim New Year - October 29,
Jewish New Year, or Rosh Hashanah - from September 29 to September 30.