Explore some of the world's most impressive geological formations with experts as you discover Utah’s Grand Circle. Plus, float down the Colorado River and learn about Navajo culture.

Join natural history experts in Arches and Canyonlands National Parks to discover ancient petroglyphs, geological monuments and the colorful beauty of two national treasures.

Hike and learn about the oldest national park east of the Mississippi, explore century-old hiking trails, the East Coast’s only fjord and Mount Desert Island, and savor a lobster feast!

In remote and beautiful Marble Canyon, enjoy challenging hikes in a geologic wonderland of slot canyons, red rock vistas and the awe-inspiring waters of the Colorado River.

Improve your golf game with expert instruction from PGA and LPGA teaching professionals on four top-rated courses. Plus, explore the natural history and national parks of Utah!

Discover what makes Amelia Island and St. Augustine such cultural and historic gems, learning about Native American history, Civil War strategy, grand architecture and renowned cuisine.

On this “whale” of an adventure, explore the waterways and trails of the San Juan Islands afoot and afloat in search of orca whales, and learn all about these intelligent animals!

Discover Georgia’s Atlantic Coast islands from different perspectives as you explore a historic fort and grand homes while also learning about island ecology and Gullah Geechee culture.

This one has it all: three iconic national parks, two national monuments, a raft trip on the Colorado, a Jeep trip in Monument Valley and quintessential Southwest landscapes throughout!

Journey to the heart of the Canadian Rockies by train and glass-enclosed gondola, discovering ancient glaciers, turquoise lakes, alpine wildlife, and sweeping mountain vistas.

Hike Yellowstone with a naturalist, exploring hidden trails, stunning landscapes, diverse ecosystems and glacier-carved peaks in the world’s first national park.

Experience Glacier National Park on expert-led hikes, traverse the historic Going-to-the-Sun Road and explore the stunning valleys of Many Glacier and Two Medicine!