Know Your Calendar - December

December 1st - World AIDS Day
December 2nd - International Day for the Abolition of Slavery
December 3rd - International Day for the Persons with Disabilities
December 5th - International Volunteer Day
December 7th - International Civil Aviation Day
December 9th - International Day against Corruption
December 10th - Human Rights Day
December 11th - International Mountain Day
December 17th - International Rabbit's Day
December 18th - International Migrant's Day
December 25th - Christmas

You are most welcome to contribute to the list

Know your calendar November here

[Sources : www. hubpages.com, www. fanoos.com, www. wikipedia.org]