War Resisters' International is a worldwide network of independent organisations, groups and individuals who all accept the WRI declaration:
War is a crime against humanity. I am therefore determined not to support any kind of war, and to strive for the removal of all causes of war.
It exists to promote nonviolent action against the causes of war, and to support and connect people around the world who refuse to take part in war or the preparation of war. On this basis, it works for a world without war. WRI membership is open to all those who accept the WRI Declaration.