September 15, 1903

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 1903 is the 258^th day of the year 1903 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 1903 will be from January 29 to February 12,
Muslim New Year - March 30,
Jewish New Year, or Rosh Hashanah - from September 22 to September 23.