The most visited National Park in 2019

[Monello]

Take a guess.

And the winner, with 12.5 million visitors is:

Spoiler: Winner

Great Smoky Mountain National Park

So did you guess correctly?

 

[vraiblonde]

I'd have never guessed that. Perhaps it's because the locals visit it frequently, whereas Grand Canyon and Yellowstone aren't as readily accessible.

No idea, I just made that up. It's a mystery.