Grand Harbor Resort
Grand Harbor Resort
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    • HOME
    • BOOK NOW
    • SPECIALS
    • WATERPARK
    • BIRTHDAY PARTIES
    • AMENITIES
    • ROOMS
    • LOCAL ATTRACTIONS
    • TONY ROMA'S
    • WEDDINGS
    • MEETINGS
  • HOME
  • BOOK NOW
  • SPECIALS
  • WATERPARK
  • BIRTHDAY PARTIES
  • AMENITIES
  • ROOMS
  • LOCAL ATTRACTIONS
  • TONY ROMA'S
  • WEDDINGS
  • MEETINGS

WATERPARK INFORMATION

Play year-round and get wet and wild in our 25,000 square foot indoor waterpark that offers a variety of rides and attractions for teenagers, kids, pint-sized toddlers and the young at heart. 

The Bait Shack

ATTENTION: 

THE BAIT SHACK IS CURRENTLY OPEN WITH LIMITED HOURS. WE ASK THAT GUESTS DO NOT BRING IN THEIR OWN FOOD AND BEVERAGE.

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Grand Harbor Resort

350 Bell Street, Dubuque, IA 52001

Phone: (563) 690-4000

Copyright © 2025 Grand Harbor Resort - All Rights Reserved.

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Water Park Renovation Notice Beginning October 12th.

 

Our indoor water park will be temporarily closed for renovations as we work to create an even better, more enjoyable experience for our guests.

We apologize for any inconvenience and appreciate your patience and understanding during these exciting improvements. Our hotel and other resort amenities will remain open, and we look forward to welcoming you during your stay.