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Grand Harbor Resort & Waterpark (Dubuque, USA)

Grand Harbor Resort & Waterpark (Dubuque, USA)

About Grand Harbor Resort & Waterpark

Grand Harbor Resort & Waterpark features an on-site water park, flexible event spaces, and comfortable accommodations. The resort sits upon the banks of the Mississippi River right in the heart of Dubuque, Iowa. Rooms offer picturesque views of the river or city. In-room amenities include flat-screen TV, coffee-maker, mini-refrigerator, microwave, and free Wi-Fi. Some rooms also include a sleeper sofa, wet bar, and sitting area. The on-site water park features slides, tube rides, and a lazy river. Children can also enjoy an arcade/games room. Other resort facilities include business center, exercise room, and free parking. A courtesy airport shuttle service is available. Located on-site, Tony Roma’s Restaurant and Lounge serves breakfast, lunch, and dinner. A host of other dining options are just a short walk away. Grand Harbor Resort & Waterpark is located opposite Diamond Jo Casino and within a five-minute walk of the National Mississippi River Museum and Aquarium and the Riverboat Museum.

Top amenities

  • WiFi in lobby
  • Free WiFi(Unavailable)
  • Pool
  • Spa(Unavailable)
  • Parking
  • Pets (Unavailable)
  • A/C
  • Restaurant
  • Hotel bar
  • Gym(Unavailable)

Rating overview

trivago Rating Index based on 2209  reviews from:
  • Hotels.com(7.8/10)
  • LocationExcellent  (8.7 / 10)
  • RoomsFair  (7.4 / 10)
  • ServiceGood  (7.8 / 10)
  • CleanlinessGood  (7.9 / 10)
  • Value for moneyFair  (7.2 / 10)

Positive Reviews


River views prove impressive.

Grand Harbor Resort & Waterpark is located on the banks of the Mississippi. Guests staying in rooms overlooking the river boast about the picturesque views on offer, reporting that these views are most impressive at sunrise.


On-site water park popular with families.

The resort's water park proves very popular with families staying at the hotel. With waterslides, tube rides, water guns, a lazy river, and more on offer, guests report this is a great place for children to play.


Ideal location close to Dubuque attractions.

The resort is located in the heart of Dubuque, within walking distance of a wide range of restaurants, shops, and entertainment venue. Diamond Jo Casino is located across the parking lot, while the likes of the Riverboat Museum and National River Museum and Aquarium are less than five minutes away.

Negative Reviews


Thin walls can be irritating.

According to reports, thin walls can be a problem at Grand Harbor Resort & Waterpark. Past guests have described being able to hear other people's conversations, slamming doors, and even snoring from nearby rooms.


Property starting to show its age.

A number of guests report that the hotel is starting to show its age. Guests describe tired-looking décor and outdated furnishings within the hotel, while carpets in both guestrooms and public spaces are said to be on the dirty side.


Some find beds to be uncomfortable.

While some guests enjoy a comfortable night's sleep, others find the hotel beds to be uncomfortable. Common complaints include lumpy pillows, cumbersome duvets, and aged mattresses.

All amenities

Property amenities
  1. Business centre
  2. Arcade/Video games
  3. Entrance hall/lobby
  4. Elevator
  5. Parking
  6. Hotel bar
  7. Non-smoking rooms
  8. Restaurant
  9. 24-hour reception
  10. Towels at the pool
  11. WiFi in public areas
  12. Room service
For children
  1. Cot
Room amenities
  1. Bathtub (upon inquiry)
  2. Electric kettle
  3. Air conditioning
  4. Desk
  5. Cable TV
  6. WiFi
  7. Microwave
  8. Fridge
  9. Coffee machine
Sports facilities
  1. Golf course
  2. Fitness

Arrival / Departure

  1. Check in: 16:00
  2. Check out: 11:00


350 Bell Street , 52001 , Dubuque , USA
Telephone: +1(563)6904000

Frequently Asked Questions about Grand Harbor Resort & Waterpark

  • Is there a pool area at Grand Harbor Resort & Waterpark?

    Yes, Grand Harbor Resort & Waterpark offers 1 pool area.

  • Are pets allowed at Grand Harbor Resort & Waterpark?

    No, Grand Harbor Resort & Waterpark doesn’t allow pets.

  • Is parking available at Grand Harbor Resort & Waterpark?

    Yes, Grand Harbor Resort & Waterpark provides Parking for guests.

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

    Check-in at Grand Harbor Resort & Waterpark is available from: . Check-out time is by .

  • Where is Grand Harbor Resort & Waterpark located?

    Grand Harbor Resort & Waterpark is located in 350 Bell Street, 52001, Dubuque, USA.