Bellevue Park
401 Bellevue Park Dr.
27 acres
fitness trail, 3-acre lake

Bicentennial Park
4811 Belleville Crossing
nature trails, ponds

Foley Park
5119 Douglas Rd.
4 lakes

Laderman Park
1105 Mascoutah Ave.
22 acres
1-mile paved trail

Southside Park
600 S 6th St.
walking paths, 2-acre lake

Julius J. Knobeloch Woods Nature Preserve
3018 Bentchler Rd.
35.1 acres
.75-mile loop trail

Cahokia Mounds State Historic Site
30 Ramey St.
historic burial mounds, trails

Cahokia Park
212 Cahokia Park Dr.
walking paths, pond

Jones Park
2500 Argonne Dr.
lake, walking paths

Moody Park
525 S Ruby Ln.
lake, walking trail

St. Ellen Park
St. Ellen Mine Walking Trail
walking trails, 4 lakes

Horner Park
11109 Widicus Rd.
58 acres
lake, short nature trail

Prairie Lakes Park
Route 177
2 lakes, walking paths

Scheve Park
Harnett St. & Harper Rd.
walking paths

Silver Creek Preserve
6751 Brickyard Ln.
1.1-mile walking trail, wetlands

Pine Street Nature Trail
Pine & Main St.
nature trails

Village Park
Kalbfleisch St.
walking paths

O'Fallon Family Sports Park
301 Obernuefemann Rd.
200 acres
1-mile walking path, fishing pond

Rock Springs Park
1428 E Third St.
walking trails

Savannah Hills Park
8012 Savannah Hills Blvd.
.66-mile walking path

Engelmann Farm Park
309 Shiloh Station Rd.
walking paths

Three Springs Park
Frank Scott Parkway
200 acres
walking paths, lake

Smithton Park
Smithton Rd.
walking paths, lake

Centennial Park
311 N Belt E
30 acres
creek, trails, pond

Clinton Hills Conservation Park
Old Collinsville Rd.
walking paths, lake, wildflower gardens