Since 1985, the World Architecture Day, sponsored by the Council of International Union of Architects (UIA), is celebrated each year on the first monday of October, simultaneously with World Habitat Day, established by the Organization of the United Nations (ONU).
Since 1985, the World Architecture Day, sponsored by the Council of International Union of Architects (UIA), is celebrated each year on the first monday of October, simultaneously with World Habitat Day, established by the Organization of the United Nations (ONU).