Welcome to the Official Website of Otter Lake Park

About Us

Otter Lake was built in 1969 as a water supply for several area towns.  Otter Lake is 765 acres with a maximum depth of 54 feet and an average depth of 21 feet.  Recreational activities are available as well as an annual campground that consists of 254 campsites.

Bill Payment Options

Looking for the most convenient way to pay your bill? We offer a wide variety of payment options to our customers. Simply choose the option that best suits your needs... Learn more...

Overnight Camping

There are some campsites available with electric and water hookups or if you prefer to "rough it" there are primitive sites as well... Learn more...

Recent News View All »

Payment Problems?

December 08, 2022

We have updated our customer portal and IT is having issues with some customers making payments. If you are having trouble, feel free to call our office at 217-965-1566 and we can process the payment over the phone.

Read More »

Did You Know This About Winter Weather?

Did You Know This About Winter Weather?

February 01, 2023

Take a moment to ponder this…

You Cannot Have Winter Without Water.

It’s true! Ice (aka frozen water) is a defining factor no matter your region. From cooler air streams to icicles to snowmaggedon, Water and Winter go hand-in-hand.

Read the full article »