World Harmony Day 2025. World interfaith harmony week is observed every year in the first week of february, from february 1 to 7. World interfaith harmony week (wihw), conceived to promote a culture peace and nonviolence, was first proposed by king abdullah ii of jordan at the united nations in 2010.
Gather with leaders of different religious congregations in your locality and issue a declaration supporting interfaith harmony. Harmony week 2025 will take place from 18th march 2025 to 24th march 2025.