April 30th
National Honesty Day

National Honesty Day is celebrated on April 30 in the United States to encourage honesty and straightforward communication in politics, relationships, consumer relations and historical education. It was invented by writer and former press secretary of Maryland, M. Hirsh Goldberg. The last day of April was chosen to contrast with April Fools' Day and to celebrate the anniversary of the inauguration of George Washington on April 30, 1789.