The Natural Wonder In Ohio That Must Be Seen To Be Believed

There are scads of Ohio natural wonders just waiting to be explored, and we're on a mission to see them all. From the Great Serpent Mound to the colorful Ohio Caverns, our state's a beautiful, enigmatic place that's full of surprises. In fact, few people are aware that the Buckeye State is also home to the largest accessible glacial grooves in the world. If you're looking to explore one of the most fascinating natural wonders in Ohio, visit Kelleys Island, home to the largest accessible glacial grooves in the world. This natural wonder in Ohio is a must-see if you get a chance to travel to the Lake Erie Islands.

Measuring 400 feet long, 35 feet wide and 15 feet deep, the Glacial Grooves State Memorial attracts visitors from around the world.

About 35,000 years ago, the grooves were formed by a slow-moving, massive glacier that created the Great Lakes and Lake Erie Islands.

The glacial grooves didn't become a popular attraction until 1972, after they were excavated to uncover them in their entirety.

Today, you can explore the grooves from different perspectives via a winding series of steps and footbridges that loop around the upper rim of them.

This national landmark is truly awe-inspiring!

Even better, it's free of charge to visit.

So, why not take ​​a road trip to the Glacial Grooves Geological Preserve and see this rare, geological phenomenon on Kelleys Island for yourself!

To get a bird's eye view of the glacial grooves in Ohio, check out the video below:

Have you ever been to this natural wonder in Ohio? If you've been to Glacial Grooves State Memorial and Geological Preserve, let us know what your experience was like!

And for more beautiful natural wonders in Ohio, check out our previous article, 12 Marvels In Ohio That Must Be Seen To Be Believed.