7 of the most beautiful US national parks, according to someone who's been to all of them

As someone who's visited all 63 major US national parks, I think some of the most beautiful include Acadia, Grand Teton, Olympic, and North Cascades.
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This is the most scenic route through Acadia National Park

Crushed stone crunches under feet, bike tires, and horse hooves on a late spring day in Acadia National Park. Finally free of snow, the popular carriage roads are open, and visitors inhale the ...
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24 best things to do in Acadia National Park

You won’t miss a single thing with this incredible list of the best things to do in Acadia National Park! This beautiful national park in coastal Maine is one of the most popular in the entire U.S.