WATERLOO — Waterloo’s latest attraction is up and running and ready to handle the crowds. Lost Island Themepark, located on 159 acres at 2600 E. Shaulis Road, opened in mid-June with a few ...

WATERLOO – Waterloo police are investigating graffiti at Lost Island Water Park. General Manager Eric Bertch discovered the vandalism to empty pools and buildings on Friday morning.

Lost Island came in 5th place. The park's mini golf and go-cart attraction opens Friday, May 2.

It turns out the Midwest is home to one of the top three lazy rivers in the United States, according to USA Today. It’s ...

Lost Island Themepark holding open interviews Thursday May 1, 2025 Updated May 1, 2025 0 ...

Now, at Lost Island, she spends an hour each day on the weekends pretending to be a mermaid for crowds at the water park. For Bertch, a veteran on local stages, “pretending” is an understatement.

A passerby noticed smoke coming from Lost Island Waterpark, 2225 E. Shaulis Road, around 12:15 p.m. Sunday. Crews with Waterloo Fire Rescue found fire coming from a ceiling in one of the bathhouses.