International Sushi Day

National Apple Strudel Day and Eat Your Vegetables Day in USA on June 17;

Tapas Day in Spain on June 17;

World Trashman Day on June 17;

World Crocodile Day on June 17;

Sustainable Gastronomy Day on June 18 (The UN General Assembly adopted on 21 December 2016 its resolution A/RES/71/246 and designated 18 June as an international observance, Sustainable Gastronomy Day);

International Bazaar on June 18 (UN);

International Picnic Day on June 18;

National Cherry Tart Day in USA on June 18;

International Panic Day on June 18 (Don't worry. Don't fret. and, above all, don't panic);

International Day for Combating Hate Speech on June 18;

National Martini Day in USA on June 19;

Farmer's Day in Ukraine on June 19;

World Sickle Cell Day on June 19 (International);

World Sauntering Day on June 19 (The holiday was created in 1979 by W.T. Rabe in response to the growing popularity of jogging. It is believed to have begun at the Grand Hotel on Mackinac Island in Michigan, USA. The Grand Hotel has the world's longest porch at 660 feet. The idea behind the day was to encourage people to slow down and appreciate the world around them);

World Children's Football Day on June 19 (UN)