Experience the Magic of Rock Springs Park in O'Fallon IL, a Haven of Scenic Trails and Tranquil Ponds Nestled in the heart of O'Fallon, Illinois, Rock Springs Park stands as a peaceful oasis in the middle of the metropolitan hustle and bustle. There is even more to Rock Springs Park https://rock-springs-park-map18888.blogofchange.com/28314229/know-the-rock-springs-park-entrance-fee-before-you-go