World Day of Social Justice

On 26 November 2007, the General Assembly declared that, starting from the sixty-third session of the General Assembly, 20 February will be celebrated annually as the World Day of Social Justice. The General Assembly Recognizes that social development and social justice are indispensable for the achievement and maintenance of peace and security within and among nations and that, in turn, social development and social justice cannot be attained in the absence of peace and security or in the absence of respect for all human rights and fundamental freedoms.

https://www.peace-ed-campaign.org/event/world-day-of-social-justice/2021-02-20/

https://www.un.org/en/observances/social-justice-day?preview_id=644&preview_nonce=a43d817732&_thumbnail_id=-1&preview=true