Grand Harbor Resort

350 Bell St, Dubuque, IA 52001 US

View Map Reservations: +1-800-219-2797

3.5 Star Property Near Grand Harbor Resort and Waterpark

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Average

3.0/5

Based on 724 guest reviews

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Free water park access
Free WiFi
Number of indoor pools - 1
Free newspapers in lobby
Free continental breakfast
Free breakfast
Smoke-free property
Children's pool
Free self parking

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07/28/2026 - 07/29/2026

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9 bookings in the last 48 hours

Standard prices by room type for the next 60 days

Rates shown are nightly rates before taxes and do not necessarily reflect all discounts available. The chart provides the cheapest public rates available by room type.

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Grand Harbor Resort & Waterpark

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Verified Reviews of Grand Harbor Resort & Waterpark

Below are the verified reviews from guests that we have booked recently:

"Fun for kids"

Overall Score4.0/ 5

Karen D. (Individual traveler, booked 1 room), from

24-Apr-2026 Verified Review, stayed from Fri Apr 24 to Sat Apr 25 2026 at a $239.00 average nightly rate.

"Fun and convenient"

Overall Score4.0/ 5

Elevators were a pain but the stairs served its purpose!

Jackie W. (Individual traveler, booked 1 room), from

22-Mar-2026 Verified Review, stayed from Sat Mar 21 to Sun Mar 22 2026 at a $199.00 average nightly rate.

"Very Clean"

Overall Score5.0/ 5

Amazing

Shyvel P. (Individual traveler, booked 1 room), from

18-Jan-2026 Verified Review, stayed from Sun Jan 18 to Mon Jan 19 2026 at a $109.00 average nightly rate.

"Time with family"

Overall Score5.0/ 5

Friendly staff easy check in and check out.

Diane B. (Individual traveler, booked 1 room), from

17-Nov-2025 Verified Review, stayed from Fri Nov 07 to Sun Nov 09 2025 at a $191.89 average nightly rate.

"Everything was clean and grandchildren enjoyed the waterpark."

Overall Score4.0/ 5

Everything was great! Will be recommending to others for weekend trip with children.

Elaine T. (Individual traveler, booked 1 room), from

08-Oct-2025 Verified Review, stayed from Fri Oct 03 to Sun Oct 05 2025 at a $167.29 average nightly rate.

"Un eventful, overpriced, outdated,small waterslide, kids not impressed with museum and waterpark. No"

Overall Score3.0/ 5

Four

Fern S. (Individual traveler, booked 1 room), from

16-Jul-2025 Verified Review, stayed from Wed Jul 09 to Thu Jul 10 2025 at a $198.45 average nightly rate.

"Outdated,dirty, moldy, no staff."

Overall Score2.0/ 5

Dirty room, mirror had last 6 guests signature on bathroom mirror. Outdated broken furniture, mold in bathroom: no staff members present anywhere…..front desk, restaurant, snack shop Way too expensive for horrible service and one star accommodations.

Jason C. (Individual traveler, booked 1 room), from

08-Jul-2025 Verified Review, stayed from Fri Jul 04 to Sun Jul 06 2025 at a $188.25 average nightly rate.

"I was given directions to the Lake Geneva location and no reservations were available, after I paid "

Overall Score1.0/ 5

I will never make a reservation with them over the phone again.

Byrdie N. (Individual traveler, booked 1 room), from

30-Apr-2025 Verified Review, stayed from Wed Apr 23 to Thu Apr 24 2025 at a $124.99 average nightly rate.

"Very Nice Waterpark"

Overall Score4.0/ 5

Waterpark was very nice. Staff was excellent.

Michael E. (Individual traveler, booked 1 room), from

22-Mar-2025 Verified Review, stayed from Wed Mar 19 to Fri Mar 21 2025 at a $153.99 average nightly rate.

"Great hotel and breakfast!"

Overall Score3.0/ 5

The people who cleaned up and provided the morning meal buffet did a terrific job. We were there for four nights and we saw how hard they work to keep the place clean and the food in good condition.

Wayne N. (Group coordinator, booked 3 rooms), from

19-Mar-2025 Verified Review, stayed from Sat Mar 15 to Wed Mar 19 2025 at a $190.99 average nightly rate.

"Weekend Vacation!"

Overall Score4.0/ 5

Kids had fun. People friendly. Good food.

Connie W. (Group coordinator, booked 2 rooms), from

08-Mar-2025 Verified Review, stayed from Fri Mar 07 to Sun Mar 09 2025 at a $223.49 average nightly rate.

"Wonderful experience for all!"

Overall Score5.0/ 5

Stayed there two nights. Everything was in walking distance. The kids had a blast. Staff was very welcoming!

Adam C. (Individual traveler, booked 1 room), from

01-Mar-2025 Verified Review, stayed from Fri Feb 28 to Sun Mar 02 2025 at a $229.83 average nightly rate.

Summary of Verified Reviews

Meta-Review Widget

Property Description

With a stay at Grand Harbor Resort and Waterpark, you'll be centrally located in Dubuque, within a 10-minute walk of Diamond Jo Casino and National Mississippi River Museum and Aquarium. This family-friendly hotel is 0.1 mi (0.1 km) from Mississippi River and 0.1 mi (0.1 km) from Mississippi Riverwalk.

Enjoy American cuisine at Tony Romas, a restaurant which features a bar/lounge, or stay in and take advantage of the room service (during limited hours). A complimentary continental breakfast is served on weekdays from 6:30 AM to 9:00 AM.

Make yourself at home in one of the 193 air-conditioned rooms featuring refrigerators and microwaves. 32-inch flat-screen televisions with cable programming provide entertainment, while complimentary wireless internet access keeps you connected. Bathrooms have shower/tub combinations and hair dryers. Conveniences include safes and desks, as well as phones with free local calls.

Distances are displayed to the nearest 0.1 mile and kilometer.

Mississippi River - 0.1 km / 0.1 mi
Mississippi Riverwalk - 0.1 km / 0.1 mi
Grand River Center - 0.4 km / 0.2 mi
Grand Harbor Resort and Waterpark - 0.4 km / 0.3 mi
Port of Dubuque Marina - 0.5 km / 0.3 mi
Diamond Jo Casino - 0.5 km / 0.3 mi
National Rivers Hall of Fame - 0.5 km / 0.3 mi
Dubuque Star Brewing Company - 0.6 km / 0.4 mi
Cherry Lanes Bowling Alley - 0.6 km / 0.4 mi
National Mississippi River Museum and Aquarium - 0.6 km / 0.4 mi
Riverboat Museum - 0.7 km / 0.4 mi
Shot Tower - 0.7 km / 0.4 mi
Dubuque Welcome Center - 1 km / 0.6 mi
Five Flags Center - 1.1 km / 0.7 mi
Dubuque Art Center - 1.2 km / 0.7 mi

The preferred airport for Grand Harbor Resort and Waterpark is Dubuque, IA (DBQ-Dubuque Regional) - 13.9 km / 8.6 mi

Featured amenities include a 24-hour business center, express check-out, and complimentary newspapers in the lobby. Planning an event in Dubuque? This hotel has 1453 square feet (135 square meters) of space consisting of a conference center and meeting rooms. Free self parking is available onsite.

Dip into one of the 2 hot tubs or enjoy other recreational amenities including a complimentary water park and a lazy river. Additional features at this hotel include complimentary wireless internet access, an arcade/game room, and gift shops/newsstands.

Amenities / Features

Check In: 4:00 PM
Check Out: 11:00 AM
Minimum age of oldest guest: 21
Gift shops or newsstand
Free water park access
Wheelchair accessible (may have limitations)
Fishing nearby
Vending machine
Meeting rooms
Conference space size (meters) - 135
Television in common areas
Free WiFi
Number of bars/lounges - 1
Number of hot tubs - 2
Arcade/game room
Number of indoor pools - 1
Assistive listening devices available
Internet access in public areas - high speed
Free newspapers in lobby
Free continental breakfast
Children's toys
Children's games
Golf lessons available nearby
Express check-out
Free breakfast

Year Built - 2002
Total number of rooms - 193
Number of floors - 7

Professional property host/manager

Children's club
Business center
Conference center
24-hour front desk
Lifeguard on site
Number of restaurants - 1
Golfing nearby
Smoke-free property
Safe-deposit box at front desk
Snack bar/deli
Children's pool
Free self parking
Elevator
Children's club (surcharge)
Conference space
Fitness facilities
Waterslide
Lazy river
ATM/banking
Conference space size (feet) - 1453
24-hour business center

Airport & Shuttle Information

5 miles Dubuque Regional, shuttle complimentary, One way $15.00

Airport Shuttle? Sorry, no airport shuttle available.

Breakfast Information

Tony Roma's Restaurant

Pet Friendly?

Service animals complying with ADA Title lll regulations are allowed.

Pets not allowed

No pets

Parking Info

Complimentary

Internet / WiFI

Complimentary

Misc Fees / Policies

Crib (infant bed) fee: USD 5.0 per day
Rollaway bed fee: USD 10.0 per day

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

Deposit: USD 50.00 per stay

We have included all charges provided to us by the property.

The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation.
A car is not required for transportation to and from this property.