A worldwide technology outage is causing disruption to some State of Illinois online systems. We are aware of this issue and are diligently working on restoration.

Attention hunters: Visit our FAQ page for information about the use of centerfire, single-shot rifles for deer hunting in Illinois.

Pere Marquette State Park Visitor Center

A large project we have undertaken is the construction of a new Visitor Center at Pere Marquette State Park. These photos show some of the work as it progressed, and also the finished building.

Entrance to the Visitors Center