Pioneer Hall Pioneering winter sports Built in 1976, this hall boasts 48,000 square feet of exhibit space. During the winter months, the hall is divided into two rooms. North Pioneer Hall is home to the Duluth Curling Club who has hosted two World Championships, the U.S. Olympic Trials and numerous national events. South Pioneer Hall is used year round for expo space, catered events, concerts and other events. Photos Pioneer Hall Photo Gallery Google 360