Waterloo / Lost Island Waterpark KOA

Open All Year

Reserve: 800-562-2483

Info: 319-233-3485


4550 Hess Rd

Waterloo, IA 50701

Get Directions

Camper Rating 4.5 out of 5

Based on 1000 Reviews


Campground Events

Memorial Day Weekend

May 26 - 29, 2017

Summer kick-off weekend! Come celebrate with us and get the summer started. We will be doing activities all weekend for the whole family.

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Mardi Gras Weekend

Jun 9 - 11, 2017

Come enjoy our Mardi Gras celebration activities. We will be making masks, tye-dye shirts, and having a parade around campground.

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Father's Day Weekend

Jun 16 - 18, 2017

Come out for a weekend of activities with Father's in mind. We will be doing a fishing derby, cake decorating for Dad, and many other activities for the whole family.

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4th of July Weekend

Jun 30 - Jul 3, 2017

Family Olympics Weekend!
We have a weekend full of Olympic games for everyone to enjoy.

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Hobo Weekend

Jul 14 - 16, 2017

Come dressed in your best Hobo attire. We will be doing a Hobo campsite decorating for all campers. There will also be a horseshoe tournament, slip and slide, and many more activities.

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Super Soaker Weekend

Jul 21 - 23, 2017

Don't forget to bring your super soakers this weekend! We will be doing activities all weekend for the family!Download the details

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Chocolate Weekend!

Aug 4 - 6, 2017

Come celebrate with us chocolate lovers! We will have a variety of new, fun Chocolate actives for the whole family!

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S'more's Weekend

Aug 11 - 13, 2017

Come out and enjoy a weekend of activities with s'mores and marshmallows.

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Fiesta Weekend

Aug 18 - 20, 2017

It's a Fiesta! We will be having activities all weekend for the family.

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Labor Day Weekend

Sep 1 - 4, 2017

Beach Party Weekend!
Cardboard boat building competition, beach ball relays, sand sculpture contest, and many more activities for everyone to enjoy!

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VKR Appreciation Weekend

Sep 15 - 17, 2017

Stay Friday, get Saturday night FREE with VKR value card!

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Halloween Weekend

Sep 29 - Oct 1, 2017

Bring your best costume, decorate your site for free camping competition, trick or treating, and hay rides.

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Reserve now or check dates


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