Discover 3 parks for wildlife viewing within driving distance of O'Fallon
Drapery and flowstone in Chimney Dome (Figure provided by A. Frierdich)
"O'Fallon residents enjoy the park's educational cave tours and scenic picnic spots for family gatherings."
A unique state park featuring Illinois' only commercial cave open to the public.
"O'Fallon residents may visit for a unique educational experience that pairs well with other St. Louis-area attractions. The site is especially appealing to those interested in natural history and archaeology."
An Ice Age fossil site and museum in eastern Missouri.
"Families from O'Fallon often visit for a nearby outdoor destination that combines a short walk with a meaningful historic site."
A historic park centered on a significant prehistoric cave site in the Loutre River valley.