Multiple choice general knowledge Each year World Red Cross and Red Crescent Day is celebrated on May 8 May 18 June 8 June 18 Reveal answer Fill a bubble to check yourself A Correct answer Explanation World Red Cross and Red Crescent Day is celebrated annually on May 8th. This date marks the birthday of Henry Dunant, the founder of the Red Cross movement, and has been observed since 1948 to honor the organization's humanitarian principles.