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Lost Island Water Park

2225 E Shaulis Rd, Waterloo, IA 50701-9573
+1 319-233-8414
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Review Highlights
Total blast! Spent the whole day here

Spent one day here, in July, with my 2 kids (10 and 12) as part of a 7-day, 7-state roadtrip... read more

Reviewed 8 September 2017
Victoria_BCTall_Guy
,
Victoria, BC
Great water park!

Took my grandchildren to Lost Island a few weeks ago and they absolutely loved it! They can't wait... read more

Reviewed 7 September 2017
mjg0650
,
Waterloo, Iowa
Read all 196 reviews
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Lost Island is a tropical getaway hidden in the heart of the Midwest! Have you ever seen palm trees in Iowa? How about mysterious ancient ruins? Walking through the gates at Lost Island will make you feel like you just stepped off a plane in some far away destination. We offer a wide range of attractions for all thrill levels. Enjoy the Wailua Kupua - one of the first hydromagnetic watercoasters in the country! Splash around in Tsunami Bay, race your friends down Ta'Katipo, lounge in a deluxe cabana, or float around the Kailahi River. With over 14 different rides available, it won't take long for you to get lost.
  • Excellent66%
  • Very good26%
  • Average5%
  • Poor2%
  • Terrible1%
Travellers talk about
“lazy river” (32 reviews)
“wave pool” (26 reviews)
“all ages” (22 reviews)
Closed Now
All hours
Hours Today: 10:30 am - 6:30 pm
LOCATION
2225 E Shaulis Rd, Waterloo, IA 50701-9573
CONTACT
Website
+1 319-233-8414
Write a Review
Reviews (196)
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1 - 10 of 196 reviews

Reviewed 8 September 2017

Spent one day here, in July, with my 2 kids (10 and 12) as part of a 7-day, 7-state roadtrip. Since we had spent quite a bit of time in the car on previous day, we scheduled 1 day here, where we would not spend...More

Thank Victoria_BCTall_Guy
Reviewed 7 September 2017

Took my grandchildren to Lost Island a few weeks ago and they absolutely loved it! They can't wait to come back and visit next summer to go again!

Thank mjg0650
Reviewed 1 September 2017

This is a great activity for a family. We went 2 days in a row from opening time to closing time. There are plenty of exciting rides to occupy the time. The wave pool is a blast!

Thank Heather M
Reviewed 31 August 2017

We had a mini family reunion. There were 11 of us. We had ages 10-70 year olds with us. We had a great time. It was cloudy and looked as if it would rain all day...it was also cold. You would think I would have...More

Thank Monica L
Reviewed 21 August 2017

The parking was easy. The options for slides, wave pool, kids areas, and lazy river were great for the kids. The boys thought parts of it were equal or better than the dells.

Thank cdhcch
Reviewed 14 August 2017

I love Lost Island. I make an effort to go at least once every summer. We live close by so it's a quick, easy drive for us. The admission price doesn't seem expensive to me because it takes a lot to maintain that many slides....More

Thank Haley_R123
Reviewed 11 August 2017 via mobile

I took the Grand daughter for a treat. She was excited and I was tired by the end of the day. Check off my bucket list.

Thank Mark S
Reviewed 2 August 2017

Great staff. Well decorated and maintained. Enjoyed the lazy river and wave pool. Music also great. Will return.

Thank Scott P
Reviewed 1 August 2017

This small water park is very fun, even with the small space there are plenty of rides. My kids (9&11) had a great time here. The cost to get in wasn't bad, and locker rental was average. Food cost was a bit high, but in...More

Thank MommaTia85
Reviewed 30 July 2017

We saw an advertisement for the waterpark at a camping Exp in Mpls so thought we would give it a try. We stayed at the KOA across the street and got $5 off per person coupons through the KOA. We went on a Friday so...More

Thank juliewS4114JL
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Ask a question
Questions & Answers
jyblet
18 July 2017|
AnswerShow all 4 answers
Response from _iaholic57 | Reviewed this property |
No there isn't as this is a public area with children
0
Votes
515karlac
11 June 2017|
Answer
Response from PatMargie | Reviewed this property |
Since it is 95 degrees here, I assume for a Floridian, it will be refreshingly warm enough.
1
Vote
Jami D
16 July 2016|
AnswerShow all 2 answers
Response from Eric B | Property representative |
Jami - The deluxe cabanas are located on our elevated deck removed from the action of the park. If you would like to be near the wave pool you will be most interested in our floor standard cabanas.
1
Vote