Relier Pairs A1 L12 - International DaysVersion en ligne Match the holidays and events to the months or dates when they are celebrated. par Diego Gutierrez 1 New Year's Eve is on 2 Christmas is in 3 April Fool's Day is on 4 In Brazil, Father's Day is on 5 The Disarmament Week is in 6 In USA and Canada Labour's Day is celebrated in 7 In Brazil, Labour´s Day is celebrated on 8 World AIDS Day is on 9 USA´s Independence Day is on 10 International Women's Day is on the 4th of July. September. December the 31st March 8th. December 1st. the second Sunday of August. October. December. May the 1st. the first.