World Mobility and Accessibility Day
World Mobility and Accessibility Day is held on April 30. This event in the third decade of the month april is annual.
World Naked Gardening Day on May 1 (celebrated on the first Saturday of May);
EuroMayDay on May 1 (unites the theme of instability in the labor collectives of many countries of Western Europe);
World Laughter Day on May 2 (was created in 1998 by Dr. Madan Kataria, founder of th worldwide Laughter Yoga movemen);