This category includes articles on protected areas within the U.S. state of Illinois. This includes federal, state, local and privately controlled/owned areas.
Wikimedia Commons has media related to Protected areas of Illinois.
Subcategories
This category has the following 17 subcategories, out of 17 total.
A
- Arboreta in Illinois (9 P)
B
F
H
I
N
- Nature centers in Illinois (21 P)
P
R
- Reservoirs in Illinois (59 P)
S
- Illinois state forests (6 P)
W
Σ
Pages in category "Protected areas of Illinois"
The following 2 pages are in this category, out of 2 total. This list may not reflect recent changes.