The days of summer have begun to wane, leaving less time to get out and about to experience the truly unique attractions Southern Indiana has to offer. The Falls of the Ohio State Park in Clarksville is a true one-of-a-kind attraction. It’s home to the largest exposed Devonian (before dinosaurs) fossil bed in the world. Hiking along the beds, you will see examples of creatures that lived millions of years ago; the ones that were here when this area was the floor of an ocean. 

Exterior of the Falls of the Ohio Interpretive Center

While the weather is still great to enjoy the outdoors, you can plan a trip to take in this natural wonder. Along with the fossil beds, the park offers biking, birding, boating, fishing, geological exploration, hiking, picnicking and gardening. Also, don’t forget a visit to the on-site Interpretive Center. 

A boy with a pencil and paper looking at an ocean display at the Falls of the Ohio Interpretive Center

Two teens looking up at an animal fossil display at the Falls of the Ohio Interpretive Center

The outside of the Center reflects the layers of the history of the Falls of the Ohio, while the inside exhibits flow through Earth’s history, focusing on how the Ohio River shaped the America we know. It offers panoramic views of the fossil beds and the Ohio River from its River Viewing Room and outdoor deck.

Falls of the Ohio fossil

Connect with the fossil beds and more attractions like it by experiencing the Ohio Valley Fossil Trail. This recently launched initiative from the Falls of the Ohio State Park and SoIN Tourism brings together 12 museums and parks throughout Indiana, Kentucky and Ohio.

The idea behind this connection of fossil sites is to create a larger experience for visitors. While each attraction has its own unique story, the 12 together offers a multitude of experiences, allowing you to discover what makes the Ohio Valley one of America’s treasures in paleontology. 

Ranger pointing to fossil

The Ohio Valley Fossil Trail is an easy-to-use attraction road map. Each site is connected by a variety of unique experiences of paleontology. You can discover prehistoric plants, animals and artifacts that existed in the Ohio Valley over 300 million years ago. 

Activities featured at various stops along the trail include led and self-guided fossil hikes, museum and nature center exhibits, informational brochures, fossil programs and special events. Several sites allow fossil collecting or have gift shops where fossils can be purchased.

Partners along the trail include the following attractions:

Indiana - Falls of the Ohio State Park, Clifty Falls State Park, Indiana Caverns, Monroe Lake State Park, Charlestown State Park

KentuckyBig Bone Lick Historic Site, The Parklands at Floyds Fork, Taylorsville Lake, Blue Lick Battlefield State Resort Park

OhioTrammel Fossil Park, Cincinnati Museum Center, Caesar Creek Lake

For more information about the Ohio Valley Fossil Trail, visit or