Grand Harbor Resort and Waterpark | Hotel in Dubuque

| 7.8 (1031 Reviews) |  1 Bathroom
Dubuque Hotel | Grand Harbor Resort and Waterpark

Hotel in Dubuque

Family-friendly Dubuque hotel connected to the convention center, steps from Diamond Jo Casino
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 fitness center, a bar/lounge, and a snack bar/deli are onsite.
Grand Harbor Resort and Waterpark offers 193 air-conditioned accommodations with safes and complimentary newspapers. 32-inch flat-screen televisions come with cable channels. Guests can make use of the in-room refrigerators, microwaves, and coffee/tea makers. Bathrooms include shower/tub combinations and hair dryers.

This Dubuque hotel provides complimentary wireless Internet access. Business-friendly amenities include desks and phones; free local calls are provided (restrictions may apply). Housekeeping is provided daily.


2 hot tubs are on site along with an indoor pool. In addition to a children's pool, other recreational amenities include a complimentary water park, a lazy river, and a fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

Show more

Amenities

Air Conditioner
Parking
Pool
TV
View
Wheelchair Accessible
Accessibility
Security/Safety
Business Services
Sports/Activities
Bedding/Linens
Wellness Facilities
Restaurant
Bar
Guest Services
Breakfast
Child Friendly
Hot Tub
Internet
Kitchen
Laundry

Policies

Check-in
Check-in start time: 4:00 pm; check-in end time: midnight minimum check-in age: 21
Check-out
Check-out before 11:00 am express check-out available
Child Policy
Children are welcome. rollaway/extra beds are available for usd 10.0 per day. cribs (infant beds) are available for usd 5.0 per day.
Payment Policy
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.
Pet Policy
Pets not allowed

Extra-person charges may apply and vary depending on property policy government-issued photo identification and a credit card may be required at check-in for incidental charges special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed this property accepts credit cards; cash is not accepted

Reviews

Jay
Sep 8, 2025 08:33:37 AM
Review Score:   10
Summary: Staff was amazing! Breakfast and coffee was hot and delicious! Water park was great! Have no issues at all! Will be back with the family! The view of the Mississippi was beautiful!
See All Reviews
Check Hotel Availability
Nightly rates from:
USD $113
You will be redirected to  
Hot Deal - It has been viewed 39 times today
Not the right fit? Check out our other properties in Dubuque
Property Image From $145
         

9.2 (420 Reviews)
Bed & Breakfast
  • Air Conditioner
  • Parking
  • Child Friendly
Property Image From $200
         

|
9.6 (111 Reviews)
Bed & Breakfast
  • Parking
  • TV
  • Balcony/Terrace
Property Image From $254
         

10.0 (2 Reviews)
House
  • Air Conditioner
  • Parking
  • Pet Friendly
Property Image From $138
         

|
9.6 (99 Reviews)
Bed & Breakfast
  • Air Conditioner
  • Parking
  • Balcony/Terrace
Property Image From $148
         

|
10.0 (2 Reviews)
House
  • Parking
  • Accessibility
  • Security/Safety
Property Image From $283
         

|
9.4 (63 Reviews)
Cabin
  • Air Conditioner
  • Parking
  • Pet Friendly
Property Image From $198
         

10.0 (1 Review)
House
  • Air Conditioner
  • Parking
  • Pet Friendly
Property Image From $78
         

|
9.0 (514 Reviews)
Bed & Breakfast
  • Air Conditioner
  • Parking
  • TV
Property Image From $129
         

|
10.0 (1 Review)
House
  • Air Conditioner
  • Parking
  • Pet Friendly
Property Image From $138
         

|
9.0 (86 Reviews)
Bed & Breakfast
  • Air Conditioner
  • Parking
  • Balcony/Terrace
Property Image From $127
         

|
10.0 (1 Review)
Apartment
  • Air Conditioner
  • Security/Safety
  • Sports/Activities
Property Image From $137
         

|
8.6 (846 Reviews)
Bed & Breakfast
  • Air Conditioner
  • Parking
  • TV
Property Image From $128
         

|
9.7 (4 Reviews)
Apartment
  • Air Conditioner
  • Security/Safety
  • Sports/Activities
Property Image From $123
         

|
9.0 (1665 Reviews)
Hotel
  • Air Conditioner
  • Parking
  • Pool
Property Image From $613
         

|
9.6 (6 Reviews)
House
  • Air Conditioner
  • Parking
  • View
Property Image From $200
         

|
9.0 (310 Reviews)
Hotel
  • Air Conditioner
  • Parking
  • Pool
Property Image From $144
         

|
9.3 (14 Reviews)
House
  • Air Conditioner
  • View
  • Security/Safety
Property Image From $153
         

9.2 (15 Reviews)
House
  • Air Conditioner
  • Parking
  • Pet Friendly
Property Image From $214
         

|
9.1 (14 Reviews)
House
  • Air Conditioner
  • Parking
  • Security/Safety
Property Image From $95
         

|
9.0 (2 Reviews)
Apartment
  • Parking
  • Pet Friendly
  • Accessibility
Property Image From $92
         

|
9.0 (2 Reviews)
House
  • Parking
  • Accessibility
  • Security/Safety
Property Image From $137
         

|
9.0 (1 Review)
Apartment
  • Air Conditioner
  • Security/Safety
  • Sports/Activities
Property Image From $50
         

8.9 (237 Reviews)
Bed & Breakfast
  • Air Conditioner
  • Parking
  • TV
Property Image From $109
         

8.5 (104 Reviews)
Bed & Breakfast
  • Air Conditioner
  • Parking
  • TV