Observed the third Monday of June. National Marriage Day has always been observed annually on the second Friday of June. if( !window.fbl_started) World Environment Day has always been observed annually on June 5. National Tapioca Day has always been observed annually on June 28. Celebration of the Senses Day has always been observed annually on June 24. International Fairy Day has always been observed annually on June 24. Take Your Dog to Work Day has always been observed annually on Friday of the third full week of June. Tau Day has always been observed annually on June 28. National Pets in Film Day has always been observed annually on June 19. appId : '179692745920433', js = d.createElement(s); js.id = id; Hug an Atheist Day has always been observed annually on the first Friday of June. It has always been observed annually on June 20. (function(d, s, id) { Best Friends Day has always been observed annually on June 8. National Jerky Day has always been observed annually on June 12. National Splurge Day has always been observed annually on June 18. International Sushi Day has always been observed annually on June 18. National Celebrate Your Marriage Day has always been observed annually on the last Saturday of June. Beautician’s Day has always been observed annually on June 26. status : false, It has always been observed annually on June 21. Family Awareness Day has always been observed annually on the third Sunday of June. Nature Photography Day has always been observed annually on June 15. National Itch Day has always been observed annually on June 3. Don’t Give Up The Ship Day has always been observed annually on June 1. National Moonshine Day has always been observed annually on the first Thursday of June. National Camera Day has always been observed annually on June 29. fbl_init() World Blood Donor Day also known as Blood Type Awareness Day. Global Wind Day has always been observed annually on June 15. Let It Go Day has always been observed annually on June 23. Donald Duck Day has always been observed annually on June 9. Pop Goes The Weasel Day has always been observed annually on June 14.