The annual observance of the International Week of Science and Peace is making an important contribution to the promotion of peace. The Week encourages greater academic exchanges on a subject of universal importance while also generating greater awareness of the relationship of science and peace among the general public. Based on observances of Science and Peace Week to date, it may be expected that participation each year will increase, contributing to greater international understanding and opportunities for co-operation in the applications of science for the promotion of peace throughout the year.