Top 10 National Parks In America

Here's the list of top 10 National Parks based on the number of visitors in 2015. This data is published each year by National Park Service.

1. Great Smoky Mountains National Park

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Great Smoky Mountains National Park lying at the border between North Carolina and Tennessee saw 10,712,674 visitors.

2. Grand Canyon National Park

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Grand Canyon National Park in Arizona saw 5,520,736 visitors.

3. Rocky Mountain National Park

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Rocky Mountain National Park Colorado saw 4,155,916 visitors.

4. Yosemite National Park

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Yosemite National Park in California saw 4,150,217 visitors.

5. Yellowstone National Park

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Yellowstone National Park spread across 3 states of Idaho, Montana and Wyoming saw 4,097,710 visitors.

6. Zion National Park

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Zion National Park in Utah saw 3,648,846 visitors.

7. Olympic National Park

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Olympic National Park in Washington saw 3,263,761 visitors.

8. Grand Teton National Park

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Grand Teton National Park in Wyoming saw 3,149,921 visitors.

9. Acadia National Park

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Acadia National Park in Maine saw 2,811,184 visitors.

10. Glacier National Park

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Glacier National Park in Montana saw 2,366,056 visitors.

The complete list of National Parks, in order of ranking, can be seen at NationalParksImages.org/parksrank.html