World Sauntering Day
World Sauntering Day is held 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. This event in the second decade of the month june is annual.
International Panic Day on June 18 (Don't worry. Don't fret. and, above all, don't panic);
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);
World Sickle Cell Day on June 19 (International);
International Surfing Day on June 19 (was established in 2005 by Surfing Magazine and The Surfrider Foundation);
International Drink Chenin Blanc Day on June 19 (Happens annually on the 3rd Saturday of June);
Garfield The Cat Day on June 19 (Garfield was famously created by cartoonist Jim Davis and appeared in a cartoon strip on 19th June 1978);