31 agosto 2131

• Malaysia's National Day (Malaysia)
  31 agosto
• Umhlanga Reed Dance (eSwatini)
  31 agosto

31 agosto 2131 is the 243^rd day of the year 2131 in the Gregorian calendar.
The day of the week is Friday. There are 122 days remaining until the end of this year.
Chinese New Year 2131 will be from 29 gennaio to 12 febbraio,
Muslim New Year - 30 marzo,
Jewish New Year, or Rosh Hashanah - from 22 settembre to 23 settembre.