This day was created to awaken public opinion to the service provided by the global statistical system at national and international level, hoping to strengthen awareness and trust in official statistics.

The World Statistics Day, promoted and organized by the United Nations, was first celebrated on 20 October 2010.

• 20.10.2024 Italian Statistics Day
• 20.10.2023 Italian Statistics Day
• 20.10.2022  Italian Statistics Day
• 20.10.2021  Italian Statistics Day
• 20.10.2020  Italian Statistics Day-World Statistics Day
• 20.10.2019  Italian Statistics Day
• 20.10.2018 Italian Statistics Day
• 20.10.2017  Italian Statistics Day
• 20.10.2015  Italian Statistics Day-World Statistics Day
• 21.10.2014  Italian Statistics Day
• 21.10.2013  Italian Statistics Day
• 23.10.2012  Italian Statistics Day
• 20.10.2011  Italian Statistics Day
• 20.10.2010  World Statistics Day