Grand Harbor Resort and Waterpark

Customer Service Information

Grand Harbor Resort and Waterpark

ADDRESS

350 Bell St, Dubuque, IA 52001, United States

PHONE

(563) 690-4000

Grand Harbor Resort and Waterpark, Savings and Water Park Description for 2023


        The Grand Harbor Resort and Waterpark is a resort hotel and indoor waterpark located in Dubuque, Iowa. Ready give you a summer blast, the resort offers an array of attractions thats gonna melt away the summer blues. With attractions including waterslides, tube rides, rope ladders, waterspouts, water chutes, squirt guns, and powerful water cannons, as well as a lazy river, activity pools, and two giant hot tub whirlpools. Grab a snack at the River’s Edge Café, or experience the “four story splash” – 350 gallons of water, dumped every eight minutes from a four-story Huck Finn II Treehouse!

Map of Grand Harbor Resort and Waterpark

Grand Harbor Resort and Waterpark Coupons and
Season Pass Details for 2023

This page is updated throughout the year, so check back to see if new specials and coupons have come in. 

Videos of Grand Harbor Resort and Waterpark - Courtesy of Grand Harbor Resort and Waterpark

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