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National Parks Hiking & Biking

US National Parks

  • Explore the stunning natural highlights of Northern Arizona, including the iconic Grand Canyon
  • Catch glimpses of Elk, Bull Moose in Rocky Mountain National Park
  • Bike the best of Maine from Waldoboro to Acadia National Park
  • Dramatic views of the 3,000 foot tall canyon walls in Zion National Park
  • Be amazed by the otherworldly hoodoos in Bryce Canyon National Park

Explore the US national parks, with 62 national parks in the United States there is a staggering amount of diverse natural beauty to discover. Hike Grand Canyon and Sedona Trails, walk through hoodoos at Bryce Canyon National Park or bike the rugged coastline of Maine to explore Acadia National Park.

Since 2003, Macs Adventure has been helping thousands of walkers and bikers experience the world around them. With the freedom to customize your own itinerary, and the knowledge that our team have the expertise to custom-make these tours to perfectly suit you, you can book your active vacation in the US with confidence.

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Why Macs

Reasons to believe in Macs Adventure:
The Biggest Choice

The Biggest Choice

Self-guided hiking & biking is all we do - we have over 500 tried & tested trips.
Our Heritage

Around Since 2003

We’re still founder led & the world’s number one self-guided operator with mountains of experience.

21,000+ Customer Reviews

Plus, with a Feefo Platinum Service Award & British Travel Awards, you know you're in good hands.
Positive Impact

Positive Impact

We use independent suppliers to support communities along our routes, as well as work with organizations to help maintain & restore paths.
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