From rich history in the heart of Peru and the nearly untouched wilds of the Galapagos Islands, to a trek to the height of the Himalayas, or a voyage to the emerald coasts of Ireland, REI Adventures’ classic trips feature world-class wildlife viewing, some of the world’s most spectacular natural wonders, and unmatched experiences for learning & adventure. 

For those seeking a healthy, outdoor alternative to the traditional fall foliage viewing or road trip this autumn, here are four REI travel experiences that take the idea of fitness vacations to a whole new level: 

· Machu Picchu & Galapagos Islands Multisport – An award-winning adventure for 2012, this trip combines two classic destinations in one unforgettable expedition. Beginning in South America’s oldest continually inhabited city, Cusco, and working its way through the ancient Inca culture, it then takes adventurers to the Galapagos Islands, where there are plenty of opportunities to swim, kayak, snorkel and hike. Trips leave once a month, through November.

· Zion and Bryce Canyon Hiking – Zion and Bryce Canyon National Parks, known for their stunning red and white-walled canyons, plentiful hiking opportunities and panoramic views, are perfect destinations to visit in the fall, when the intense heat of summer eases into pleasant hiking weather. Adventurers will hike the canyons, learn about the landscape and spend their evenings in a secluded lodge on a private 1,000 acre ranch.

·  Everest Base Camp Trek – One of adventurers’ most coveted destinations, the peak of Mt. Everest towers far above timberline; travelers will see the stark banner of clouds and snow pluming from mountain peaks and experience the colorful Buddhist and Hindu traditions to be found in the surrounding areas. This journey will take folks to the peak of Kala Patar (18,100 ft.) for an unobstructed view of Everest’s summit.

·  Ireland Coast-to-Coast – From Dublin to Dingle, hike from the Irish Sea to the Atlantic Ocean for a trip of unmatched scenic variety and authentic Irish experiences. Take this trip in the fall – it’s sold out for nearly every departure date from now through August.