Dubuque, Iowa

Grand Opera House

The Grand Opera House is the oldest theater in Dubuque and was built in 1889-1890 at an estimated cost of $65,000. Done in the Richardsonian architectural style, the original facade consists of St. Louis brick facing with Bayfield red sandstone trim. Dubuque'

Dubuque Welcome Center

Crystal Lake Cave

Take a guided tour through over 3,000 feet of well-lit passageways, showing nature's crystal menagerie and intricate formations. Gift shop and picnic grounds also on site.

Mines of Spain Recreation Area

State wildlife area offers 1,387 acres of forest and tallgrass prairie along the Mississippi River. Designated watchable wildlife area and urban wildlife sanctuary with excellent birdwatching. 14

Mathias Ham House Historic Site

View Italianate limestone mansion, built in 1856 and authentically restored and furnished. Also visit 1833 double log house with hands-on exhibit.