Brand Certified
Grand Harbor Resort and Waterpark
4.0(4 reviews)
Certified by Grand Harbor Resort and Waterpark • Mar 01, 2026
Business Details
350 Bell Street, Dubuque, IA
52001, United States
Certified by Grand Harbor Resort and Waterpark • Mar 01, 2026
(563) 690-4000
Certified by Grand Harbor Resort and Waterpark • Mar 01, 2026
http://www.grandharborresort.com/
Certified by Grand Harbor Resort and Waterpark • Mar 01, 2026
About
Certified by Grand Harbor Resort and Waterpark • Mar 01, 2026
HotelLuxury Hotel
Located in the Port of Dubuque, Iowa, Grand Harbor Resort and Waterpark is the perfect spot for enjoying this beautiful and exciting destination area. Gather with friends for a relaxed conversation in our Tony Roma's Restaurant & Lounge, or slide into a whole new world of water fun in our 25,000 square feet indoor waterpark. Newly Remodeled Rooms and Public Space!
Location
Certified by Grand Harbor Resort and Waterpark • Mar 01, 2026
Hours
Certified by Grand Harbor Resort and Waterpark • Mar 01, 2026
Reviews
4.0
4 reviews
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Frequently Asked Questions About Grand Harbor Resort and Waterpark
What is the address of Grand Harbor Resort and Waterpark?
The Grand Harbor Resort and Waterpark is located at 350 Bell Street, Dubuque, Iowa, 52001, USA.
What are the operating hours of Grand Harbor Resort and Waterpark?
The resort is open 24 hours a day, every day of the week.
What amenities does Grand Harbor Resort and Waterpark offer?
The resort features a 25,000 square feet indoor waterpark, newly remodeled rooms and public spaces, and Tony Roma's Restaurant & Lounge.
How can I contact Grand Harbor Resort and Waterpark?
You can contact them by phone at +1 563-690-4000 or email jmorgan@grandharborresort.com.
What payment options does Grand Harbor Resort and Waterpark accept?
They accept American Express, Cash, Check, Diners Club, Discover, MasterCard, and Visa.
Where can I find dining options near Grand Harbor Resort and Waterpark?
Nearby dining options include Woodfire Grille, The Filament, The Game Sports Bar, Subway, and Harbor View Grill, all within walking distance or a short drive.
Are there any entertainment venues close to Grand Harbor Resort and Waterpark?
Yes, nearby entertainment venues include Cherry Lanes Bowling Alley, Mississippi Moon Bar, Tree Bar at Diamond Jo Casino, and Club 84 for nightlife and activities.
Is there a casino near Grand Harbor Resort and Waterpark?
Yes, Diamond Jo Casino Dubuque and FanDuel Sportsbook at Diamond Jo Dubuque Casino are close by for gaming and entertainment.
What nearby outdoor attractions can guests visit when staying at Grand Harbor Resort and Waterpark?
Guests can enjoy nearby outdoor attractions such as the Port of Dubuque, Mississippi Riverwalk, and Dubuque Harbor, perfect for leisurely walks and sightseeing.
Where can I find more information and promotions about Grand Harbor Resort and Waterpark?
Visit their website at http://www.grandharborresort.com/ or check out their specials and packages at http://www.grandharborresort.com/specials-en.html. They are also active on Facebook and Twitter @GrandHarborDBQ.
Brand Certified Facts from Grand Harbor Resort and Waterpark
This information is certified by Grand Harbor Resort and Waterpark and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified March 01, 2026Yext Knowledge Graph
- Address
- Categories
- Geo coordinates
- Legal business name
- Hours of operation
- Phone number
- Official website