Skip to main content
Governor JB Pritzker Illinois.gov Contact IDNR DNR A to Z

INPC Area 1

Click to View Map

Kaleb Baker

Castle Rock State Park

1365 W Castle Road

Oregon, IL 61061

Phone: 815-440-9899

Email: kaleb.baker@illinois.gov

Nature Preserves

Land and Water Reserves

  • Carroll

    • Sterling Rock Falls Family YMCA Camp Merrill M. Benson

  • Jo Daviess

    • Apple River Canyon
    • Casper Bluff
    • Eagles Nest
    • Hanover Bluff
    • Hanover Forest 
    • Keough Effigy Mounds
    • Rall Woods
    • Tapley Woods
    • Wapello

  • Kane

    • Campton Hills Park
    • Raceway Woods and Fen
    • Tri-County Wetland
    • Trout Park River’s Edge

  • Ogle

    • Edward F. Vassallo 
    • Kyte River Bottoms
    • Nachusa Grasslands
    • Sand Farm

  • Winnebago

    • Johns Mound Group
    • Stone Bridge Reserve