Congress of Cities and Exposition

The National League of Cities is the oldest and largest national organization representing municipal governments throughout the United States. Its mission is to strengthen and promote cities as centers of opportunity, leadership, and governance. About The Congress of Cities and Exposition This conference is the National League of Cities most important annual conference drawing more than 4000 local elected officials every year. In the past the conference has been held the first week of December. This year, the conference will be held in early November. It is a chance for local elected officials to share ideas about how to make their communities better for their citizens.