Flock to the Rock is an annual event held from January - March.

With the majestic eagles near Starved Rock State Park along the Illinois River this winter. Watch eagles soar through the sky or swoop down upon the river valley to feed. Witness the snow-dusted evergreens and the famed icefalls in this winter wonderland.

Learn about the eagles and other birds of prey at special indoor demonstrations. Be sure to bring a camera to enter the annual Flock to the Rock amateur photo contest capturing winter in LaSalle County’s Starved Rock Area.