Grand Harbor Resort Dubuque Exterior photoGrand Harbor Resort Dubuque Exterior photoGrand Harbor Resort Dubuque Exterior photo
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From109US$ /night
Check-in
21Jun2026Select date
Check-out
22Jun2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About Resort

350 Bell Street, Dubuque, Iowa, United States, 52001
-
Next to the Mississippi River
Very good
7.8
7.7
/10
2.9
2.8
/5

Grand Harbor Resort and Waterpark features a 25000 square foot indoor waterpark and is rated 7.6/10 on Booking.com. This three-star property offers a range of accommodations, including rooms with views of the Mississippi River and Historic Downtown Dubuque.

Rooms & Amenities

Rooms at Grand Harbor Resort and Waterpark come equipped with free Wi-Fi, flat-screen TVs, microwaves, and refrigerators. The Harbor View Suites offer a King bed, a spectacular view of the Mississippi River, and a living room with a wet bar. Accommodations also include Turret Suites with floor-to-ceiling windows and Jacuzzi baths.

Dining & Services

Dining options include the onsite Tony Roma's Restaurant and Lounge, which serves breakfast, lunch, and dinner with views of the Mississippi River. The resort offers guests access to a continental breakfast as well as catering services for events at the Grand River Center.

Leisure & Entertainment

Leisure activities are abundant, featuring the exciting waterpark with thrilling rides, a laser maze, and Kidz Club for children. Grand Harbor Resort is also within walking distance of attractions like the National Mississippi River Museum and Diamond Jo Casino, providing guests with diverse entertainment options.

Business & Transportation

The business facilities at Grand Harbor Resort include a free business center and meeting spaces with up to 86000 square feet available for events. Additionally, the hotel offers a complimentary shuttle service to Dubuque Regional Airport, located 9.5 miles away.

Must-do experiences

  • Take a scenic ride on the Dubuque Funicular for stunning views.
  • Savor a burger at the famous Happy's Place, a local favorite.
  • Visit the National Mississippi River Museum for fun and learning.
  • Explore the charming Fenelon Place Elevator, the world's steepest.
  • Stroll through the Dubuque Farmers' Market on Saturdays for local goods.
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Select your room type

Grand Harbor Resort offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Quadruple Room River View Non Smoking
2 persons
1 King-size bed and 1 Sofa bed
Quadruple Room Two Queen Beds City View Non Smoking
2 persons
2 King Size Beds
Quadruple Room Two Queen Beds River View Non Smoking
2 persons
2 King Size Beds
Quadruple Room City View Non Smoking or Interior Corridor
2 persons
1 King-size bed and 1 Sofa bed
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Price and Room Availability Calendar

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Facilities

Grand Harbor Resort offers amenities for your comfortable stay and unforgettable experiences
Facilities: Very good
7.7/10Review score

General

  • No smoking on site
  • Wi-Fi
  • Free parking
  • Safe deposit box
  • 24-hour reception
  • Express check-in/ -out
  • No pets allowed
  • Rooms/ Facilities for disabled
  • Locker room
  • Ski to door
  • Lift
  • ATM/Cash machine
  • Vending machines
  • Smoke detectors
  • Fire extinguishers
  • Key card access

Sports & Fitness

  • Fitness centre
  • Skiing
  • Hiking
  • Bowling
  • Golf course
  • Fishing

Services

  • Room service
  • Ski equipment hire
  • Ski pass vendor
  • Shops/Commercial services
  • Welcome drink
  • Happy hour

Dining

  • Restaurant
  • Snack bar
  • Bar/ Lounge area

Business

  • Business centre
  • Meeting/ Banquet facilities
  • Fax/Photocopying

Children

  • Children's menu
  • Water slides
  • Children's play area
  • Kids club
  • Game room

Spa & Leisure

  • Casino
  • Aqua park
  • Live entertainment
  • Sun terrace
  • BBQ facilities
  • Jacuzzi

Room features

  • Air conditioning
  • Heating
  • Sitting area
  • Garden furniture
  • Tea and coffee facilities
  • Ironing facilities

Media

  • Flat-screen TV
  • AM/FM alarm clock

Room decor

  • Carpeted floor
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Dining Onsite

Dine effortlessly at Grand Harbor Resort and Waterpark, featuring the family-friendly Tony Roma's, where American cuisine takes center stage. Indulge in hearty meals and delightful drinks without leaving the resort, enhancing your stay with signature offerings and a cozy atmosphere.
Grand Harbor Resort Dubuque Restaurant photo

Tony Roma's

American
Ambiance
Family-friendly, traditional setting perfect for gatherings of all sizes.
Key Offerings
Delight in world-famous ribs and a variety of savory dishes paired with a vibrant happy hour. The experience extends beyond dine-in with options to bring delicious meals home.
Reservation
No
Lunch and dinner; specific hours vary.

Grand Harbor Resort Location

350 Bell Street, Dubuque, Iowa, United States, 52001
Map view
350 Bell Street, Dubuque, Iowa, United States, 52001
Nearby
Aquarium
National Mississippi River Museum and Aquarium
800 ft
Dubuque
Grand Harbor Resort and Waterpark
800 ft
Casino
Diamond Jo Casino Dubuque
600 ft
Marina
Port of Dubuque Marina
1100 ft
Restaurants
Dottie's Cafe
2300 ft
504 Central Ave
Java Joes CoffeeHouse
3500 ft
342 Main St
Jimmy John's
2600 ft
356 Main St
Wicked Dame Wine + Bar
3100 ft
214 W 1st St
Paul's Tavern
3100 ft
176 Locust St
A&W
3400 ft
250 W 1st St
Adobos Mexican Grill
3700 ft
756 Main St
American Bombshell
3800 ft
700 Locust St
Explore Dubuque
Explore Dubuque
Top Attractions
Activities
Dining
Entertainment
National Mississippi River Museum and Aquarium
National Mississippi River Museum and Aquarium
3 minutes walking
Aquarium showcasing the Mississippi River's ecosystem, with live exhibits and interactive education.
Diamond Jo Casino Dubuque
2 minutes walking
Casino offering gaming, dining, and entertainment. A lively atmosphere with various events and promotions.
Dubuque Museum of Art
Dubuque Museum of Art
10 minutes walking
Home to American art galleries, including pieces by regional artists. Admission is free on select days.
Five Flags Center
Five Flags Center
10 minutes walking
Event venue hosting concerts and performances. Check their schedule for diverse entertainment options.
Mines of Spain Recreation Area
14 minutes drive
Nature area with trails for hiking and biking, offering scenic views of the Mississippi River.
Port of Dubuque Marina
Port of Dubuque Marina
4 minutes walking
Perfect for kayaking and paddleboarding. Rentals available nearby for a fun, active day on the water.
Yoga on the River
10 minutes walking
Outdoor yoga sessions by the river, suitable for all skill levels. Check the schedule for classes.
Dottie's Cafe
Dottie's Cafe
9 minutes walking
Cozy cafe known for breakfast and lunch with a farm-to-table menu. Vegetarian options available.
Wicked Dame Wine + Bar
Wicked Dame Wine + Bar
12 minutes walking
Charming wine bar offering a variety of wines and small plates. Ideal for a cozy date night.
Java Joes CoffeeHouse
Java Joes CoffeeHouse
13 minutes walking
Local coffeehouse known for artisanal coffee and inviting atmosphere. Great place for a casual meet-up.
Grand Opera House
Grand Opera House
14 minutes walking
Historic theater presenting a variety of live performances. Regular shows include musicals and concerts.
Five Flags Theater
10 minutes walking
Venue featuring concerts and live events, perfect for an exciting night out. Check for upcoming performances.
Getting around
City Centre
Dubuque9 min  ·  2300 ft
Airports
Dubuque Regional (DBQ)22 min  ·  8.8 mi
Sovetskiy (ovs)132 min  ·  54.7 mi
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Property information and rules
Check-in
from 15:00-23:59
Check-out
until 12 pm
Guest Parking
Public parking is possible on site for free.
Internet
Wireless internet is available in for free.
Breakfast
At the hotel Grand Harbor Resort guests are invited to a full breakfast served for free. 
Children & extra beds
There are no cots provided in a room. 
Pets
Pets are not allowed.
Number of floors:
7
Number of rooms:
193
Property is also known as
grand harbor
grand harbor resort and water park

Reviews and Ratings

Feedback about Grand Harbor Resort from previous guests about their experience.
Review score
Based on 734 verified reviews
7.3/10
Very good
60%
Recommend
Cleanliness
8.0/10
Comfort
8.1/10
Facilities
7.7/10
Free Wi-Fi
8.0/10
Location
9.0/10
Staff
8.6/10
Value for money
7.5/10
Pros
Convenient location
Helpful staff
Water park
Cons
Outdated rooms
Missing items
Dated furniture
Guest reviews
based on 317 reviews
7.8/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
Open reviews
FAQs
About Grand Harbor Resort
What is the distance from the 3-star Grand Harbor Resort And Waterpark to Dubuque city centre?
Dubuque city centre is reachable within a 10-minute walk from the 3-star Grand Harbor Resort And Waterpark.
Which landmarks are closest to the Grand Harbor Resort And Waterpark?
Guests of the Grand Harbor Resort And Waterpark can visit Grand Harbor Resort and Waterpark (about a 5-minute stroll from the accommodation), or National Mississippi River Museum and Aquarium placed 10 minutes' walk away.
Can I leave my car in Grand Harbor Resort And Waterpark parking lot for free?
Yes, Grand Harbor Resort And Waterpark provides parking spaces for free.
At what time can I check-in at the resort?
At the resort, you can check in from 15:00 till 23:59.
At what time can I check-out at the hotel?
You can check out of the hotel from 12:00 till 12:00.
What are the booking prices at the 3-star Grand Harbor Resort And Waterpark?
The prices at the 3-star Grand Harbor Resort And Waterpark start from $109.
What payment methods are available in the Grand Harbor Resort And Waterpark?
At the Grand Harbor Resort And Waterpark, guests can pay using Visa, Mastercard, and American Express as well as other payment methods.
What kinds of rooms does the 3-star Grand Harbor Resort And Waterpark offer?
The 3-star Grand Harbor Resort And Waterpark offers such room types as King Room and Standard Queen Room.
Do you have a pool at the Grand Harbor Resort And Waterpark?
Yes, there is an indoor pool as well as a hot tub at the Grand Harbor Resort And Waterpark.

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Check-in
21Jun2026Select date
Check-out
22Jun2026Select date
Rooms and Guests2 Guests, 1 Room