* Ramadan (1 month) * 1 April - April Fools Day * 4 April - Children's Day (Hong Kong and Taiwan) * Passover * Easter Sunday * Orthodox Easter * 21 April - World Creativity and Innovation Day * 22 April - Earth Day * 23 April - Spanish Language Day * 25 April - Anzac Day * 29 April - International Dance Day * 30 April - International Jazz Day