Hike and learn about the ancient landscapes of the Grand Canyon on some of its most awe-inspiring trails. Plus, spend two nights within the Canyon at historic Phantom Ranch!

Come south this winter to explore diverse ecosystems, geologic formations and human cultures, while hiking in three of our nation’s national parks.

Immerse yourself in the story of Sedona as you join local experts to learn about and explore ancient cliff dwellings, iconic red rocks, a heritage railway and the majestic Grand Canyon.

Immerse yourself in the best of Texas — visit remote state and national parks, explore Fort Davis Historic Site and stargaze in the Greater Big Bend International Dark Sky Reserve.

Enjoy coastal and forest hikes and explore unique ecosystems while learning about conservation efforts and wildlife preservation efforts on two of the San Juan Islands.

Turn down the lights and get ready to party! At the Grand Canyon Star Party, you’ll meet astronomers, have access to more than 40 high-powered telescopes and explore Meteor Crater.

Discover a world of espionage and learn about spy history and 21st-century intelligence threats as you explore the nation’s capital and its museums with intelligence experts.

Enjoy a classic American adventure with your grandchild as you visit the epic monuments of the Black Hills, ride horses, dig for fossils, pan for gold, look for buffalo and much more!

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!

Walk, bike and paddle through Everglades National Park, an unparalleled landscape whose diverse habitats are a must-see for any outdoor adventurer!

Death Valley isn't as scary as it sounds. Join experts to learn about unique rock formations, local ecology and ancient petroglyphs as you hike and explore these two stunning parks.

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!