Waterloo / Lost Island Waterpark KOA

Open All Year

Reserve: 800-562-2483

Info: 319-233-3485


4550 Hess Rd

Waterloo, IA 50701

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RV Sites, Tent Sites

Check-in: 12:00 pm, Check-out: 12:00 pm


Check-in: 3:00 pm, Check-out: 11:00 am

Camper Rating 4.5 out of 5

Based on 1000 Reviews

ft. long
Do not include the length of your tow or pull vehicle.

Yes     No    

Tent Site, Water/Electric, Grass Site Pad

Our tent sites offer picnic tables, fire ring, and convenient access to our shower house. Rustic camping at its best!

Up to 6 people.

  • Tent Site
  • Grass Site Pad
  • Water/Electric
  • Pets Allowed

*The picture shown is an example of a site type category and may not be the actual site reserved.

Campground Notes

The 2012 camping season marked the opening of our beautiful 100 acre campground. While most of construction is completed, some projects remain underway. If you have any questions or concerns about your stay, please call our reservation number. Your comfort and relaxation is our number one priority!