21 September 2015. Worldwide
Peace One Day’s objective is to institutionalise Peace Day 21 September, making it a day that is self-sustaining, an annual day of global unity, a day of intercultural cooperation on a scale that humanity has never known.
Peace One Day is impartial and independent of any government, political persuasion, corporation or religious creed. Through a multi-platform approach, Peace One Day utilises different tools to raise awareness, advocate for Peace Day and engage the global community in its broad observance.