The former Chicago Oak Brook Hills Marriott Resort, which left Marriott November 22, 2013, officially became the Hilton Chicago/Oak Brook Hills Resort & Conference Center today.

Hospitality Net news: http://www.hospitalitynet.org/news/1...0/4066570.html

On the Hilton website: http://www3.hilton.com/en/hotels/ill...HHH/index.html

Hilton is now very well represented in the Oak Brook - Westmont area, with the reflagged property joining Oak Brook's DoubleTree by Hilton, Hilton Suites, and Hilton Garden Inn

After losing the Renaissance (now a Le Méridien) and the Oak Brook Hills Resort, Marriott is no longer well represented with full-service hotels in that area.