May 8, 1994, marked the first democratic elections in South Africa, resulting in Nelson Mandela becoming the country's first Black president.

On May 8, 1970, the first Earth Day was celebrated, emphasizing environmental protection and awareness, following its initial celebration on April 22, 1970.

May 8, 1945, is celebrated as Victory in Europe Day (VE Day), marking the formal acceptance of Nazi Germany's unconditional surrender by the Allies during World War II.