Iowans love to camp – and why wouldn’t we? With hundreds of family-friendly campgrounds scattered throughout the state, it’s easy to find a place to getaway that’s truly unique. One of the coolest places to visit on vacation is the Lost Island KOA, where you’ll find an island oasis and an exciting waterpark waiting for you.

Lost Island KOA is a wonderful lakefront campground in Waterloo, Iowa. You'll quickly fall in love with this home away from home!
Google Local / Waterloo Lost Island Waterpark
Enjoy a getaway that feels like an island escape right in the heart of the Hawkeye State thanks to this tiki style resort.
Google Local / Waterloo Lost Island Waterpark
You can rent a lakefront cabin just steps from the water...
Tripadvisor / Wonderlin
... or bring your camper and make yourself right at home.
Tripadvisor / seasideNorthCarolina
Head out on the lake with water bikes, kayaks, paddleboards or boats on the aquatic adventure of a lifetime.
Tripadvisor / Verenisvilla
Adjacent to the KOA campground, you'll find the Lost Island Waterpark.
Facebook / Lost Island Waterpark
At the Waterpark, you'll find a lazy river, wave pool, and thrilling slides that are sure to please any adrenaline junkie.
Facebook / Lost Island Waterpark
There's no better way to cool off under the hot Iowa sun than to splash around an enormous waterpark. This will be the best vacation of your summer!
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By the time you head back to your campsite, it will be time for s'mores over the fire and some well-deserved rest and relaxation.
Google Local / Waterloo Lost Island Waterpark

Lost Island KOA Address: 4550 Hess Road, Waterloo, IA, 50701

You can make your reservation online here.

Admission to Lost Island Waterpark is discounted with a stay at the KOA.

For more waterpark fun in Iowa, read about These 10 Swimming Holes In Iowa, That Are A Must Visit.

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