Lilly Center for Lakes & Streams

About
About

Did you know?

We operate with a team of seven regular staff and as many as 30 student staff members.
Field Notes
Research
Research

Did you know?

In 2020, there was a drop in microcystin in the 14 local lakes we sample. Eight lakes had none detected at all!
Education
Education

Did you know?

Kosciusko County is part of the Glacial Lakes region of Indiana. Most of our lakes are natural lakes that were formed by glaciers!
Collaborate
Collaborate

Did you know?

We collaborate with dozens of organizations, both local and statewide, to understand and protect the lakes in Kosciusko County.
Get Involved
Get Involved

Did you know?

Everyone lives in a watershed! Whether or not you own lake property, your actions impact local waterways.
Ways to Give

DOWNLOAD 2023 Beneath the Surface

Hidden Lake

Warsaw, IN

Google Map View

Lake Facts

Overview Information

Lake Size

23 Acres

Access

Private

Hidden Lake in Kosciusko County

Need more lake research?

Additional studies and fact sheets are just one click away. Learn about boating, zebra mussels, blue-green algae and more!

Swim deeper