text: Casinos include Ameristar Casino Hotel Council Bluffs , Harrah 's Council Bluffs , and the Horseshoe Council Bluffs .
simplified: ( ( Image : Council Bluffs , Iowa , Old Town . jpg thumb ( 800x600 ) px right Council Bluffs , Iowa ) ) Council Bluffs is a city in southwest Iowa in the United States , near Omaha , Nebraska .