In 2009, Mall of America purchased naming rights for the field at Metrodome.
The contract stated that the field would be called "Mall of America Field at Hubert H. Humphrey Metrodome" for a three-year period, beginning October 5, 2009, and ending February 28, 2012.
The name was still used for the 2012 and 2013 seasons.

Despite possible inference from the signage, the MoA name applied only to the field, not the stadium as a whole.
The building remained Hubert H. Humphrey Metrodome.
The connection between Mall of America and the Metrodome is also notable because Mall of America is built on the site of the former Metropolitan Stadium.
 The mall and the dome were located about 10 miles (16 km) apart from each other.
In 2009, Mall of America purchased naming rights for the field at Metrodome. The contract stated that the field would be called "Mall of America Field at Hubert H. Humphrey Metrodome" for a three-year period, beginning October 5, 2009, and ending February 28, 2012. The name was still used for the 2012 and 2013 seasons.
Despite possible inference from the signage, the MoA name applied only to the field, not the stadium as a whole. The building remained Hubert H. Humphrey Metrodome. The connection between Mall of America and the Metrodome is also notable because Mall of America is built on the site of the former Metropolitan Stadium.  The mall and the dome were located about 10 miles (16 km) apart from each other.
Hubert H. Humphrey Metrodome