Bestie Day is commonly celebrated on June 8 each year, as part of what’s often called National Best Friends Day or Best Friends Day.

Quick Scoop: When is “Bestie Day”?

  • Most calendars and awareness sites list Best Friends Day / Bestie Day on June 8 every year.
  • It’s recognized in several countries, including the United States, the United Kingdom, India, and Canada, as a day to appreciate your closest friend.
  • Many people just call it Bestie Day online and treat it the same as National Best Friends Day.

So if you want to mark it on your calendar for your bestie, circle June 8 each year and plan something cute or meaningful together.

Information gathered from public forums or data available on the internet and portrayed here.