Waterloo / Lost Island Waterpark KOA

4550 Hess Rd

Waterloo, IA 50701

Reserve: 800-562-2483

Info: 319-233-3485

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ft. long
Do not include the length of your tow or pull vehicle.
Yes     No    
Yes     No     KOA Pet Policy

Free Night May 10!

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KOA Care Camps

General Campground Information

We want you, our Guests, to have the most amazing camping experience of your lives! Relax, have fun, stay safe, and enjoy camping at its best.

Check-in and Check-out times

RV and tent sites check-in/out times are 12:00 P.M. Cabins check-in is 3:00 P.M. and check-out is 11:00 A.M. If there are any questions please give us a call!

Quiet Hours

Our posted quiet hours are 10:30 P.M. Please respect your neighbors by keeping noises to a minimum.

Visitor Policy

All visitors much check-in at the office to obtain a pass for each site. There is additional parking around campground and convenience store if needed.

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