Waterloo / Lost Island Waterpark KOA

Open All Year

Reserve: 800-562-2483

Reserve: 800-562-2483

Info: 319-233-3485

Info: 319-233-3485

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4550 Hess Rd

Waterloo, IA 50701

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All Sites

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

Camper Rating 4.5 out of 5

Based on 1000 Reviews

Events

Campground Events

CLEAN UP WEEKEND

Campground
Apr 26 - 28, 2019

COME HELP US CLEAN UP THE CAMPGROUND AND EARN A FREE NIGHT STAY

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MARDI GRAS WEEKEND

Campground
May 3 - 5, 2019

JOIN US IN A WEEKEND OF MARDI GRAS THEMED ACTIVITIES

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MOTHERS DAY AND CARE CAMP WEEKEND

Campground
May 10 - 12, 2019

DONATE $20 TO CARE CAMP AND EARN A FREE NIGHT STAY. CELEBRATING MOM ALL WEEKEND

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MEMORIAL DAY WEEKEND

Campground
May 24 - 27, 2019

COME JOIN US IN A CAMPGROUND CARNIVAL

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FATHERS DAY WEEKEND

Campground
Jun 14 - 16, 2019

CELEBRATING DAD ALL WEEKEND

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LUAU WEEKEND

Campground
Jun 21 - 23, 2019

YOU WONT WANT TO MISS THIS HAWAIIAN CELEBRATION

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4TH OF JULY WEEKEND

Campground
Jul 5 - 7, 2019

COME CELEBRATE AMERICA WITH US

FIREWORKS ON THE 5TH AT DARK

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WET N WILD WEEKEND

Campground
Jul 19 - 21, 2019

ITS GONNA BE HOT!! COME COOL DOWN WITH US

SUPER SOAKER HAY RIDE

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DEATH BY CHOCOLATE WEEKEND

Campground
Aug 2 - 4, 2019

WHO DOESN'T LOVE CHOCOLATE?! COME GET YOUR FILL THIS WEEKEND

CHOCOLATE SLIP N SLIDE

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OLYMPIC GAMES WEEKEND

Campground
Aug 16 - 18, 2019

COME CHALLENGE THE WHOLE FAMILY BEFORE SCHOOL STARTS

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LABOR DAY WEEKEND

Campground
Aug 30 - Sep 2, 2019

COME JOIN US FOR OUR ANNUAL CARDBOARD BOAT RACES

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BLAST FROM THE PAST

Campground
Sep 27 - 29, 2019

WE ARE TRAVELING BACK IN TIME COME BE PART OF THE FUN

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HALLOWEEN WEEKEND

Campground
Oct 4 - 6, 2019

COME JOIN OUR ANNUAL HALLOWEEN CELEBRATION

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Feet

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


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Yes     No     KOA Pet Policy
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