World Peace And Understanding Day 2025 Theme Wikipedia. The theme for 2025 is 'cultivating a culture of peace,' focusing on understanding and cooperation. Every year since 2001 the european day of languages marked on 26 september celebrates the wealth of languages coexisting in europe and beyond.

Literacy for mutual understanding and peace . World understanding and peace day 2025 will be celebrated on 23 february like every year and the aim is to promote world peace and humanitarian service.