June 17, 2019June 16, 2019 365holidaysayear

Icelandic National Day

May 18, 2019May 17, 2019 365holidaysayear

International Museum Day

May 13, 2019May 6, 2019 365holidaysayear

Rotuma Day in Rotuma

May 12, 2019May 6, 2019 365holidaysayear

International Nurses Day

May 8, 2019May 2, 2019 365holidaysayear

International Red Cross and Red Crescent Day

May 7, 2019May 2, 2019 365holidaysayear

Radio Day in Russia

April 9, 2019April 7, 2019 365holidaysayear

Anniversary of the First Known Recording of the Human Voice