Melioration Day in Azerbaijan

National Cheesemakers Day in US on June 4;

National Healthcare Recruiters Day in US on June 4;

Crane Driver's Day in Russia on June 4 (or Crane Operator's Day is an unofficial holiday);

European Dental Technicians Day on June 4 (Celebrated on the first Friday of June);

Engineer's Day in Taiwan on June 6;

Journalist Day in Argentina on June 7 (is celebrated om June 7 to commemorate the first issue of the Gazeta de Buenos Ayres. Día del Periodista);

International Housewife's Day on June 8;