2 April every year: Celebrating children's books and inspiring a love of reading.
4 April every year: Raising awareness of the threat caused by landmines.
12 April every year: Giving a voice to street children so their rights cannot be ignored.
18 April every year. Celebrating the world's built cultural heritage.
22 April every year. Raising awareness of the challenges to the well-being of our planet and the life it supports.
23 April every year: Promoting reading, publishing and the protection of intellectual property through copyright.
Week of 24 April every year: demanding greater transparency in the fashion supply chain.
25 April every year: Raising awareness of malaria as a curable and preventable disease.