Mystique, formerly Dubuque Greyhound Park & Casino (DGPC), is a combination greyhound race track and casino (racino) located in Dubuque, Iowa. The casino is owned by the City of Dubuque, and operated by the non-profit Dubuque Racing Association, its license holder. It is a member of the Iowa Gaming Association, and shares a gaming license with the Diamond Jo Casino, also in Dubuque. Beginning operations on June 1, 1985, the DGPC became a full-service casino following the introduction of table games in 2005.
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