BELLEVUE, Ohio – Looking for a cool adventure during the hottest days of summer? Head underground at Seneca Caverns, where the temperature is always a cool 54 degrees. The rock formations are pretty ...

In 2026, these Ohio cave tours and underground adventures offer hidden beauty, cool air, and unforgettable experiences.

BELLEVUE, Ohio — In 1872, two boys were out hunting rabbits. Suddenly, their dog and the rabbit disappeared into the ground. That's when — and how — the Seneca Caverns were discovered, according to ...

TOLEDO, Ohio (WTVG) - It is a natural treasure that was first discovered more than 150 years ago. Seneca Caverns in Bellevue attracts visitors from all over the world. It’s been a popular place to ...

'The Earth Crack' is celebrating its 88th season as a northwest Ohio tourist attraction.