Grand Harbor Resort and Waterpark

Resort
3 stars
350 Bell Street, 52001, Dubuque, Iowa, United States
Dubuque, IA
+1 563 690 4000
7.7
Good
based on 870 reviews
870 verified ratings
Tue 21/4
-
Wed 22/4
1 room, 2 guests
Deals from
$93
/Cheapest rate per night
Provider
Nightly total
$93
$94
$95
Lobby
Outdoor view
Other
Conference room
Other
Outdoor view
Building
Other
Building
Lounge
Building
Other
Building
Other
Lobby
Bedroom
Bedroom
Outdoor view
Outdoor view
Building
Bedroom
Pool
Gym
Bedroom
Building
Bedroom
Bedroom
Bedroom
Bedroom
Other
Other
Outdoor view
Bedroom
Bar
Other
Hotel amenity
Other
Bedroom
Shop
Other
Other
Other
Other
Hotel amenity
Bathroom
Photos of Grand Harbor Resort and Waterpark
View a collection of 45 photos showcasing the rooms, amenities, and facilities of Grand Harbor Resort and Waterpark to help you visualise your stay. Photos for this property were last updated on 14 April 2026.
Rooms
About
Reviews
Similar hotels
Location
FAQ

Best deals for Grand Harbor Resort and Waterpark

Explore the most appealing deals available for Grand Harbor Resort and Waterpark, ensuring you get the best value for your stay. Properties were last updated on 14 April 2026.
Tue 21/4
-
Wed 22/4
Queen room
bed type unknown
$135
nightly with fees
2 queen beds
$220
nightly with fees
Standard Room
2 queen beds
$93
nightly with fees
2 queen beds
$94
nightly with fees
2 queen beds
$95
nightly with fees
Double room
1 king bed
$312
nightly with fees
King room
1 sofa bed
$107
nightly with fees
1 sofa bed
$127
nightly with fees
1 sofa bed
$127
nightly with fees
*Total includes estimated local taxes & fees payable on check out.
Prices are based on 1 night, including fees but not including taxes.
Best priceguarantee

Grand Harbor Resort and Waterpark Information

Discover essential information, amenities, and features of Grand Harbor Resort and Waterpark, providing insights into what to expect during your stay. Information on this property was last updated on 14 April 2026.
This smoke-free hotel features free water park access, an indoor pool, and a restaurant. Free continental breakfast, free WiFi in public areas, and free self parking are also provided. Additionally, a...

Good to know

Check-in time16:00
Check-out time11:00
Payment & CancellationPolicies vary by room type and provider.
Front desk number+1 563 690 4000

Perks and amenities at Grand Harbor Resort and Waterpark

A comprehensive list of on-site, in-building, and in-room amenities you’ll find at Grand Harbor Resort and Waterpark
  • Indoor pool
  • Water slide
  • Fitness centre
  • Restaurant
  • Bar/Lounge
  • Room service
  • Free Wi-Fi
  • Tea/coffee maker
  • Coffee machine
  • Free parking

General

  • ATM on-site
  • River view
  • Terrace/Patio
  • Disabled access
  • Linens
  • Towels
  • Safety deposit box
  • Grill
  • Fire extinguisher
  • Gift shop
  • Lift
  • Flat-screen TV
  • Shampoo
  • Room service
  • Smoke alarms
  • Heating
  • Shower
  • Iron and ironing board
  • Shower cap
  • Accessible by lift
  • Hot tub
  • Microwave
  • Interconnected room(s) available
  • Child pool
  • Indoor pool
  • Snack bar
  • Sofa
  • Alarm clock
  • Key card access
  • Sofa bed
  • Kids meals
  • No smoking
  • Bathtub
  • Restaurant
  • Bar/Lounge
  • Express check-out
  • Body soap
  • Hairdryer
  • Tea/coffee maker
  • Cable or satellite TV
  • Telephone
  • Carpeted
  • Air-conditioned
  • Refrigerator
  • Toilet
  • Toilet paper
  • Safe
  • City view
  • Dustbins
  • Coffee machine
  • TV
  • Free parking
  • Conditioner
  • Desk
  • Vending machine (drinks)
  • Private bathroom
  • 24-hour front desk
  • Storage available
  • Water slide

Activities

  • Hiking
  • Casino
  • Fishing
  • Game room
  • Golf
  • Skiing
  • Evening entertainment
  • Fitness centre
  • Indoor play area
  • Kids' club
  • Bowling
  • Water park
  • Ski-in/Ski-out

Services

  • Babysitting or child care
  • Business centre
  • Wake-up service
  • Daily housekeeping
  • Fax/photocopying
  • Laundry service
  • Meeting/Banquet facilities
  • Mini-market on site
  • Shuttle service (free)
  • Ski pass vendor
  • Airport shuttle
Show all 83 amenities

Reviews for Grand Harbor Resort and Waterpark

Read firsthand reviews and testimonials from guests who have stayed at Grand Harbor Resort and Waterpark, providing insights into their experiences. Travellers have left 870 reviews of Grand Harbor Resort and Waterpark to date. Review data was last updated on 14 April 2026.
7.7
Good870 verified ratings
Pros +
  • Really liked meal at Tony Roma’s. (in 21 reviews)
  • room and bed were very comfortable (in 21 reviews)
  • Loved that this was easy to get to and close to the river museum (in 37 reviews)
Cons -
  • "Restaurant service was awesome, staff was rude" (in 5 reviews)
  • We were never told about the pool (in 5 reviews)
  • Always was still charged resort fee with nothing open. (in 1 review)
No reviews found. Try removing a filter, changing your search, or clear all to view reviews.

Hotels similar to Grand Harbor Resort and Waterpark

Discover other properties in Dubuque that offer a similar experience and ambience to Grand Harbor Resort and Waterpark. In total, there are 121 hotels serving travellers in Grand Harbor Resort and Waterpark. Price data was last updated on 14 April 2026.

Hotels closest to Grand Harbor Resort and Waterpark

These are the closest hotels within a 1.0 km proximity to Grand Harbor Resort and Waterpark. These hotels have an average nightly rate of $115 vs. $88 for Grand Harbor Resort and Waterpark. Data was last updated on 14 April 2026.
Holiday Inn Dubuque/Galena By IHG
Holiday Inn Dubuque/Galena By IHG

Holiday Inn Dubuque/Galena By IHG

450 Main Street, Dubuque, IA, United States
0.6 km from city centre
Pool
Parking
$97
Avg. per night
View Deal
The Redstone Inn and Suites
The Redstone Inn and Suites

The Redstone Inn and Suites

Dubuque, IA, United States
0.8 km from city centre
Air conditioning
$125
Avg. per night
View Deal
TownePlace Suites by Marriott Dubuque Downtown
TownePlace Suites by Marriott Dubuque Downtown

TownePlace Suites by Marriott Dubuque Downtown

1151 Washington Street, Dubuque, IA, United States
1.0 km from city centre
Pool
Free Wi-Fi
Parking
$123
Avg. per night
View Deal
See more nearby hotels

Cheap Dubuque hotels

These hotels are among the lowest-priced properties for travellers in Dubuque. Currently, the lowest price for a hotel in Dubuque is $41. The cheapest hotel is Super 8 by Wyndham Dubuque priced at $41. Price data was last updated on 14 April 2026.
Super 8 by Wyndham Dubuque
Super 8 by Wyndham Dubuque

Super 8 by Wyndham Dubuque

2730 Dodge Street, Dubuque, IA, United States
3.4 km from city centre
Free Wi-Fi
Parking
$41
Avg. per night
View Deal
Days Inn by Wyndham Dubuque
Days Inn by Wyndham Dubuque

Days Inn by Wyndham Dubuque

1111 Dodge Street, Dubuque, IA, United States
1.6 km from city centre
Free Wi-Fi
$44
Avg. per night
View Deal
Baymont by Wyndham Dubuque
Baymont by Wyndham Dubuque

Baymont by Wyndham Dubuque

4025 McDonald Drive, Dubuque, IA, United States
5.7 km from city centre
Pool
Free Wi-Fi
Parking
$51
Avg. per night
View Deal
See cheapest hotels in Dubuque

Recommended hotels

The Hancock House Bed & Breakfast Inn
The Hancock House Bed & Breakfast Inn

The Hancock House Bed & Breakfast Inn

1105 Grove Terrace, Dubuque, IA, United States
0.6 km from city centre
Free Wi-Fi
Air conditioning
$116
Avg. per night
View Deal
Four Mounds Inn
Four Mounds Inn

Four Mounds Inn

4900 Peru Road, Dubuque, IA, United States
5.9 km from city centre
Free Wi-Fi
Air conditioning
$138
Avg. per night
View Deal
Hotel Julien Dubuque
Hotel Julien Dubuque

Hotel Julien Dubuque

200 Main Street, Dubuque, IA, United States
0.5 km from city centre
Pool
Free Wi-Fi
Parking
$86
Avg. per night
View Deal
Hampton Inn Dubuque
Hampton Inn Dubuque

Hampton Inn Dubuque

3434 Dodge Street, Dubuque, IA, United States
4.6 km from city centre
Pool
Parking
$118
Avg. per night
View Deal
See other recommended hotels

Explore Dubuque

Grand Harbor Resort and Waterpark is located at 350 Bell Street in the neighbourhood of Dubuque. Popular landmark data was lasted updated on 14 April 2026.

Most Popular Landmarks

Diamond Jo Casino

1 min walk

0.1 km

National Mississippi River Museum and Aquarium

3 mins walk

0.2 km

Fourth Street Elevator

17 mins walk

1.4 km

Julien Dubuque Bridge

3 mins drive

1.9 km

Mystique Casino

6 mins drive

3.6 km

Diamond Jo Casino

1 min walk

0.1 km

National Mississippi River Museum and Aquarium

3 mins walk

0.2 km

Fourth Street Elevator

17 mins walk

1.4 km

Julien Dubuque Bridge

3 mins drive

1.9 km

Mystique Casino

6 mins drive

3.6 km

Rental Cars

Rental cars in Dubuque

Closest Airports

Dubuque Airport

14 mins drive

14.1 km

Dubuque Airport

14 mins drive

14.1 km

Flights to Dubuque

FAQs when booking at Grand Harbor Resort and Waterpark

Find answers to commonly asked questions regarding bookings, amenities, policies, and more when booking a stay at Grand Harbor Resort and Waterpark. FAQs were last updated on 14 April 2026.

  • How close is Grand Harbor Resort and Waterpark to the nearest airport, Dubuque Airport?

    There are 18.2 km between the closest airport, Dubuque Airport, and Grand Harbor Resort and Waterpark. The drive to the airport from the hotel should take you 0h 14m with a normal traffic flow. It’s important to take high traffic times into consideration, especially in metropolitan areas.

  • Is there a pool at Grand Harbor Resort and Waterpark?

    Yes. HotelsCombined users travelling to Dubuque often look for hotels with a pool available. Most hotels have pool hours, so be sure to ask the front desk at Grand Harbor Resort and Waterpark for pool rules and guidelines.

  • What is the Grand Harbor Resort and Waterpark phone number?

    You can reach the front desk of Grand Harbor Resort and Waterpark at +1 563 690 4000.

  • Does Grand Harbor Resort and Waterpark have Wi-Fi available?

    Yes, Grand Harbor Resort and Waterpark has Wi-Fi available to hotel guests.

  • Is there a gym or fitness centre at Grand Harbor Resort and Waterpark?

    Yes, there is a fitness centre open to guests staying at Grand Harbor Resort and Waterpark.

  • What is the check-out time at Grand Harbor Resort and Waterpark?

    Check-out should be before 11:00. For checking in at Grand Harbor Resort and Waterpark, guests should plan for any time after 16:00 on the day of their scheduled arrival.

  • How much does it cost to stay at Grand Harbor Resort and Waterpark, Dubuque?

    $75 per night is the best price found recently for a room at Grand Harbor Resort and Waterpark, with average deals around $162 per night. Enter your dates in the form above to see current prices.

  • Is there a restaurant at Grand Harbor Resort and Waterpark?

    Yes - Grand Harbor Resort and Waterpark does have a restaurant. The resort also has a bar.

  • Does Grand Harbor Resort and Waterpark have a laundry service?

    Yes, there are laundry services usually available at Grand Harbor Resort and Waterpark, Dubuque. There are irons (and ironing boards) at the property too.

  • Does Grand Harbor Resort and Waterpark offer accessible rooms?

    Yes, Grand Harbor Resort and Waterpark provides accessible rooms for guests requiring them. Make sure to check the deals available on HotelsCombined for the latest availability.

See more FAQs

Millions of Reviews

Real ratings and reviews from millions of guests just like yourself. Book your perfect stay with confidence!

Best Hotel Deals

HotelsCombined sources over 3 million hotels and properties and compiles them in one place so you can compare the ideal accommodation options.

Free cancellation

Plans change – we get it. And that’s why you can search and book hotels and accommodation on HotelsCombined from agencies that offer free cancellation

Find better results for your stay in Grand Harbor Resort and Waterpark