Skip to main content

Search the middle of everything...

Shedd Aquarium

Lake Decatur

200 Nelson Blvd., Decatur, IL 62521

Boating

Lake Decatur is a 2,800-acre reservoir located in the city of Decatur, Illinois, east of downtown.

The state's largest artificial body of water, Lake Decatur spans 2,800 acres, with 30 miles of shoreline offering recreational opportunities and wildlife vistas at lakeside parks and the city marina. Water sports include boating, fishing, sailing and jet skiing. While shoreline locations surrounding Nelson Park Marina offer miniature golf, dining, public gardens and picnic facilities.

How to find us?

Back to Listings

What's happening nearby...

The Linda Ronstadt Experience at the Lincoln Square Theater

Lincoln Square Theater •  Oct 25 @ 7PM

Experience the magic of Linda Ronstadt’s legendary music with the Linda Ronstadt Experience, featuring American Idol star Tristan McIntosh.

Read more about The Linda Ronstadt Experience at the Lincoln Square Theater

Nutcracker! Magical Christmas Ballet at Kirkland Fine Arts Center

Kirkland Fine Arts Center •  Nov 02 @ 4PM

Experience the magic of the holidays as Nutcracker! Magical Christmas Ballet returns to Decatur’s Kirkland Fine Arts Center!

Read more about Nutcracker! Magical Christmas Ballet at Kirkland Fine Arts Center

Pride of the Prairie Fall Marble Show

Garner by IHG •  Nov 08 @ 8AM

Celebrate color, craftsmanship, and nostalgia at the Pride of the Prairie Fall Marble Show—a one-of-a-kind event held in Decatur, Illinois!

Read more about Pride of the Prairie Fall Marble Show

Subscribe to Our Newsletter

Get inspired by top travel stories, gain access to exclusive promotions and contests, and discover even more reasons to #EnjoyIllinois.