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.
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Yes     No     KOA Pet Policy

Free Night May 10!

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KOA Care Camps

Campground Amenities

Amenities Overview

  • 50 Max Amp
  • 100' Max Length
  • Wi-Fi
  • Cable TV
  • Snack Bar ($)
  • Propane ($)
  • Kamping Kitchen
  • Fishing
  • Mini Golf ($)
  • Firewood ($)
  • Pavilion
  • Bike Rentals ($)

Campground Activities

Disc Golf Course Photo

Disc Golf Course

Come try our 9 hole disc golf course!

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Paddleboats and Kayaks Photo

Paddleboats and Kayaks

Stop into our rental shack and try out our 4 person paddleboats and kayaks.

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Campground Events

Listing Calendar
KOA Care Camps Weekend AND Stay Active Weekend Photo

KOA Care Camps Weekend AND Stay Active Weekend

May 9 - 11, 2014

Not only on this KOA Big Weekend can you stay Friday night and receive Saturday FREE, but there will be a variety of outdoor activities, including a 5K Run/Walk around the campground!

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Memororial Day Weekend

May 23 - 26, 2014

Wild West Weekend! Bring your best Wild West attire! Lasso contest, hay rides, bike rodeo.

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Father's Day Weekend

Jun 13 - 15, 2014

Ultimate Family Game weekend! Includes Family Olympics, scavenger hunts, bingo, sack races, limbo, hula hoop.

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4th of July Weekend

Jul 4 - 6, 2014

Carnival Weekend includes ring toss, balloon darts, duck pool, balloon animals, dunk tank.

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Christmas in July

Jul 25 - 27, 2014

Pot luck at Pavilion! Plus, decorate sites for free camping competition, pictures with Santa, bags tournament.

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