Grand Harbor Resort

Property class: 3.5

Choose dates to view prices

Located close to Diamond Jo Casino and National Mississippi River Museum and Aquarium, Grand Harbor Resort provides free continental breakfast, free water park access, and an arcade/game room. For some rest and relaxation, visit the 2 hot tubs. The on-site American cuisine restaurant, Tony Romas, offers lunch and dinner. Free in-room WiFi is available to all guests, along with a bar and a gym.

Reviews

8.0 out of 10
Very good

Popular amenities

  • Pool
  • Hot tub
  • Free WiFi
The current price is NT$3,880
NT$4,345 total
includes taxes & fees
Nov 1 - Nov 2

Room options

Available filters for rooms
Showing 4 of 4 rooms

Standard Room, 2 Queen Beds, Non Smoking, River View

8.8 out of 10
Excellent
(6 reviews)
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 1 King Bed with Sofa bed, Non Smoking, City View

A hotel room with a large bed, two bedside tables with lamps, a sofa, a small table with a vase of flowers, and framed pictures on the wall.

Standard Room, 1 King Bed with Sofa bed, Non Smoking, City View

8.0 out of 10
Very good
(5 reviews)
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

Standard Room, 2 Queen Beds, Non Smoking, City View

7.4 out of 10
Good
(10 reviews)
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 1 King Bed with Sofa bed, Non Smoking, River View

A hotel room with a large bed, two bedside tables with lamps, a sofa, a small table with a vase of flowers, and framed pictures on the wall.

Standard Room, 1 King Bed with Sofa bed, Non Smoking, River View

7.8 out of 10
Good
(7 reviews)
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed
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About the neighborhood

Located in Dubuque, Grand Harbor Resort is connected to the convention center. Traveling with kids? Don't miss National Mississippi River Museum and Aquarium. Take an opportunity to explore the area for water adventures such as fishing and other activities like golfing. Visit our Dubuque travel guide
Map
350 Bell St, Dubuque, IA, 52001

What's nearby

  • A waterfront with buildings, including a modern glass structure, and calm water reflecting the buildings.
    Grand Harbor Resort and Waterpark
    1 min walk - 0.0 km
  • A river with ripples, a stone wall, and buildings in the background.
    Grand River Center
    3 min walk - 0.3 km
  • The National Mississippi River Museum & Aquarium entrance with a large blue sign, a brick building, and a covered entrance area.
    National Mississippi River Museum and Aquarium
    8 min walk - 0.7 km
  • Diamond Jo Casino
    2 min walk - 0.2 km
  • Five Flags Center
    11 min walk - 1.0 km

Getting around

  • Dubuque, IA (DBQ-Dubuque Regional)
    14 min drive

Restaurants

  • McDonald's
    13 min walk
  • Pepper Sprout
    13 min walk
  • Backpocket Dubuque Taproom
    18 min walk
  • Grand Harbor Resort and Waterpark
    6 min walk
  • Tree Bar at Diamond Jo Casino
    7 min walk

About this property

Grand Harbor Resort

  • Family-friendly hotel near Diamond Jo Casino
  • Located close to National Mississippi River Museum and Aquarium, Grand Harbor Resort provides free continental breakfast, free water park access, and an arcade/game room. For some rest and relaxation, visit the 2 hot tubs. The on-site American cuisine restaurant, Tony Romas, offers lunch and dinner. In addition to a bar and a gym, guests can connect to free in-room WiFi.
  • Additional perks include:
    • An indoor pool and a children's pool, along with a lazy river, a waterslide, and a lifeguard on site
    • Free self parking
    • Express check-out, a children's club (surcharge), and free newspapers
    • A TV in the lobby, a front-desk safe, and ATM/banking services
    • Guest reviews speak highly of the helpful staff
  • Room features
  • All 193 rooms offer comforts such as air conditioning, in addition to thoughtful touches like free WiFi and safes. Guest reviews give good marks for the clean rooms at the property.
  • More amenities include:
    • Rollaway/extra beds (surcharge) and cribs/infant beds (surcharge)
    • Shower/tub combinations and hair dryers
    • 32-inch flat-screen TVs with cable channels
    • Refrigerators, microwaves, and coffee/tea makers

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The price is NT$3,143
NT$3,520 total
includes taxes & fees
Oct 25 - Oct 26
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Frequently asked questions

Does Grand Harbor Resort have a pool?

Yes, this property has an indoor pool and a children's pool.

How much does it cost to stay at Grand Harbor Resort?

As of 2026/10/23, prices found for a 1-night stay for 2 adults at Grand Harbor Resort on 2026/11/1 start from NT$3,880, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is Grand Harbor Resort pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Self parking is free at this property.

What time is check-in at Grand Harbor Resort?

Check-in start time: 3:00 PM; Check-in end time: midnight.

What time is check-out at Grand Harbor Resort?

Check-out is at noon.

Where is Grand Harbor Resort located?

This family-friendly Dubuque hotel is located on a river, within a 10-minute walk of Diamond Jo Casino and National Mississippi River Museum and Aquarium.

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Reviews

Grand Harbor Resort Reviews

8.0

Very Good

8.0

Cleanliness

7.6

Amenities

8.6

Staff & service

7.4

Property conditions & facilities
Rating 10 - Excellent. 525 out of 1230 reviews
Rating 8 - Good. 326 out of 1230 reviews
Rating 6 - Okay. 235 out of 1230 reviews
Rating 4 - Poor. 81 out of 1230 reviews
Rating 2 - Terrible. 63 out of 1230 reviews

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Our stay was very enjoyable. Great location and friendly staff.
Stayed 1 night in Sep 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very friendly staff! Breakfast was ok.
Stayed 1 night in Oct 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The waterpark was perfect ages for the kids- ages 6,5 and 3. Family friendly
Stayed 2 nights in Oct 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
My stay was great, the grandkids enjoyed the water park.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
The price was right, it was clean and they have a great breakfast
Stayed 1 night in Aug 2026
Verified review

6/10 Okay

Liked: Staff & service
Disliked: Amenities
Great location! Building and rooms are a little worn. Stayed to have access to the water park, it was closed. Nice breakfast. Helpful staff!
Stayed 1 night in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff was very helpful and friendly. The waterpark was clean and very fun. Definitely will stay again!!
Stayed 1 night in Aug 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
clean room. bathroom/shower is clean and strong shower. nice river view. close to riverwalk and casino. friendly staff. breakfast has limited choices, same choices everyday. need to improve breakfast choices. overall it’s a nice hotel with kid friendly resort
Stayed 2 nights in Oct 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great for kids
Stayed 1 night in Sep 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
water park is was good for the kids
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
The hotel was clean with ample parking, walking distance to the Casino. The pool was not open until Thursday night at 4 along with the kids crafts.
Stayed 1 night in Sep 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities
Nice room could have a mix of hard and soft pillows. They are all on the hard side. Bed is very comfortable. Disappointing that there is no pool or hot tub during the coldest season, only available when the water park is open. Breakfast buffet is just OK. Just very basic. The location is great, it is on the Riverwalk and near to the museum. Food at Tony Romas is quite good and worth a visit.
Stayed 3 nights in Sep 2026
Verified review

6/10 Okay

Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel was very outdated. No USB in rooms, windows dirty, sofa bed had a spring on the floor and was very uncomfortable. Grounds were unkempt with overgrown grass and weeds. Toilet clogged. The location was good and adequate parking. Good breakfast.
Stayed 3 nights in Sep 2026
Verified review

6/10 Okay

Liked: Staff & service
Very dated decor. Rooms were quiet. But very dated and worn out looking. Peeling wallpaper. Worn out furniture. Lower end TVs. Rusted bathroom fixtures. Too expensive for the condition of hotel. Too bad because the location great.
Stayed 2 nights in Oct 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This was a fantastic experience. The staff was so accommodating and helpful when my kids had some sensory issues. The rooms were clean and everyone was friendly. The water area is great. There was plenty to do and the slides were super fun for kids of various ages. It’s a large space, but small enough that it was easy to sit, rest, and keep eyes on my kids. We definitely plan to come back. The entire area was beautiful.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Check in was fast and efficient. The hotel staff were great! We will definitely be back 😊
Stayed 2 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities
The resort is ideally located. Short walk to casino, museum and restaurants. The river walk was great Had a good dinner at Tony Roma's and enjoyed the music on the terrace. Swimming pool was closed and there were small kids allowed in the hot tub. Breakfast was so-so....no muffins or rolls? Need two pancake machines....
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was clean and had everything we needed. We were there to watch our granddaughters perform at a dance competition held at their Convention center. Check-in and check-out were easy. I would stay here again if in the area.
Stayed 1 night in Mar 2026
Verified review

6/10 Okay

Liked: Staff & service
Disliked: Cleanliness, amenities
It was nice to have breakfast every morning
Stayed 3 nights in Jun 2026
Verified review

6/10 Okay

Disliked: Amenities
The water park was great, but was only open in the evening. We booked the hotel for the water, and we couldn't get into a pool in the morning. The included breakfast has powdered eggs that weren't great, and
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Bar was well priced and room came with complimentary breakfast.
Stayed 2 nights in Apr 2026
Verified review

6/10 Okay

Liked: Cleanliness, staff & service, property conditions & facilities
Disliked: Amenities
The big bummer was that the waterpark was closed the whole length of our stay. So we didn’t get to use that at all. The breakfast wasn’t that great in our opinion. The room was good and the view is always amazing. Great location!
Stayed 2 nights in May 2026
Verified review

6/10 Okay

Liked: Staff & service
I liked the park and there us a solid customer service.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was awesome, clean rooms , good breakfast, friendly staff. I’ll do it again
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean room, great price, lots of family fun.
Stayed 1 night in Mar 2026