Lincoln City: Lincoln Boyhood National Memorial, (reenactments, exhibits, films about Lincoln's boyhood in Indiana). From Lincoln City, take SR 162 south. 812-937-4541
Clarksville: Falls of the Ohio State Park, (fishing, hiking, fossil viewing, bird watching, boating). Fossil hunting is best August - October. 201 West Riverside Dr., right on the banks of the Ohio River. 812-280-9970
Leavenworth Wyandotte Caves State Recreation Area, (cave tours, hiking, biking, horseback riding, swimming, nature trails, fishing, boating, wildlife viewing). From I-64 west, take exit 105 (SR 135) south to SR 62 west. 812-738-2782