April 21, 2022 - NATIONAL HIGH FIVE DAY – NATIONAL KINDERGARTEN DAY – NATIONAL YELLOW BAT DAY – GET TO KNOW YOUR CUSTOMERS DAY – NATIONAL CHOCOLATE-COVERED CASHEWS DAY By Doug April 20, 2022
NATIONAL KINDERGARTEN DAY - April 21 Each year on April 21st, National Kindergarten Day honors the birthday of the man who started the first Kindergarten. By National Day Calendar April 1, 2014
