Sunday 4 March 2018 is Children's Day. Children's Day is a chance for all of us to get together and celebrate the precious young people in our lives. Children's Day – Te rā o ngā Tamariki, provides New Zealanders with an opportunity to celebrate and give time to children. Children's Day has been running since the early 2000s and is on the first Sunday of March each year. Hundreds of events happen all over the country throughout March, some big and some small.