Sielbeck Forest State Natural Area

Illinois State Natural Area

Entrance feeFree
CampingDay use only

Sielbeck Forest State Natural Area entrance fee

Free entry

About Sielbeck Forest State Natural Area

Magnificent oaks and ancient cypress stand in bottomland hardwood forest and forested swamp, saved when The Nature Conservancy won the 1997 bidding for the timber. Now a satellite of Mermet Lake, protected in perpetuity as a land and water reserve.

Things to do

  • 🥾 Hiking
  • 🎣 Fishing
  • 🏹 Hunting

Amenities & facilities

  • 🌞 Day Use Only

Contact

Phone618-524-5577

Address1812 Grinnell Rd., Belknap, IL 62908

🎒 Gear up for Sielbeck Forest State Natural Area

Popular gear for what this park offers:

As an Amazon Associate, Park Finder earns from qualifying purchases.

Nearby state parks

All 106 Illinois parks →

🗺️ Open Park Finder — filter by activity, amenity & distance, compare parks, and see live weather