Connected to the Grand River Center is the magnificent Grand Harbor Resort and Indoor Waterpark. The Resort is an integral part of America's River at the Port of Dubuque also featuring the National Mississippi River Museum and Aquarium, National Rivers Hall of Fame, Mississippi Riverwalk, Diamond Jo Casino, Alliant Amphitheater and the American Trust River's Edge Plaza.

Grand Harbor Resort Amenities:

• 193 guest rooms with 31 spacious suites with magnificent views of either the city or the Mississippi River
• Select luxurious Fireplace and Whirlpool Suites
• Every room includes a mini-refrigerator, microwave, coffee maker, hair dryer, iron & ironing board, dual line speakerphone with dataport, and 27" color televisions. Pay-per-view movies and Nintendo are also available.
• Select rooms have high-speed internet access.
• Gift Shop
• Fitness Room
• Free Parking
• Great food, great view! River Walk Restaurant and lounge with 200 seats overlooking the Mississippi River and the Waterpark. Additional seasonal patio seating available.
• A huge interactive Arcade and Redemption Center with all the hottest games.
• State-of-the-art meeting facilities for business or social gatherings with three separate meeting rooms that can be customized to accommodate from 10 to 50 people.
• Spectacular seventh floor meeting room overlooking the bluffs of historic Dubuque that accommodates up to 60 people.
• Business center for your convenience.
  

The Waterpark Amenities

• Incredible 25,000 square foot Indoor Waterpark
• Huck Finn II with waterslide, water cannons, squirt guns, a lazy river, pools, two giant whirlpools, a giant bucket that dumps nearly 800 gallons of water every 9 minutes, and many family-oriented aquatic activities.

• All registered guests receive bracelets to the Waterpark (Based on waterpark package or other family package)
• WaterSquirts Kids Club -- Entertaining fun for all kids ages 3 to 12.
• A convenient Lunch Box Waterpark Café serving beverages and snacks.