This trip is a true treasure for those seeking astronomy and star-filled skies, as California’s Death Valley National Park offers a rare opportunity to experience nearly perfect stargazing conditions. Considered a Gold Tier sky by the International Dark Sky Association, this title is only earned by some of the darkest and most remote locations across the globe. With rarely a cloud in the night sky, our three nights spent in the heart of Death Valley are quite possibly the best stargazing you’ll ever experience.

With only the silhouettes of desert rock formations and cacti rising in the distance between you and the sky, the stars seem especially clear and bright. Maybe that’s why the stargazing in Sedona is legendary—so much so that it was awarded the prestigious Dark Sky Community designation in 2014. The city of Sedona values its night skies and takes intentional steps to minimize light pollution so that the stellar displays above can shine even brighter. Gaze up from dramatic red-rock formations to the twinkling display above.

Experience the "Dark Sky Reserve" of Alentejo, the first international "Starlight Tourism Destination" of its kind. Extending over 3000 square kilometers and dedicated to preserving the night sky, local towns here purposefully minimize public light for better star gazing. Our stay at hotel São Lourenço do Barrocal, a luxuriously restored 200-year-old agrarian estate, is within this protected reserve, and could not provide a grander setting to marvel at the night sky.

Imagine sitting in the outdoor spa at your remote Andean lodge looking up at the same millions of stars that were key to the culture and cosmology of the Inca. During the day you will trek in their footsteps, and at night you will gaze at the same night skies that bestowed light and meaning to this ancient civilization. We may be centuries apart, but we share the skies with those who came before.

Gentle waves wash over your bare feet as you stand in warm waters off the coast of Mallorca. The last of the Spanish sun dips low into the Mediterranean Sea, leaving stars in its wake. The moon peeks out between the slender palm trees. You came to hike and walk the dramatic cliff and coasts of the Island, but you might find the small moments such as these linger long in your memory of Mallorca, where, away from the cities of mainland Europe, you felt the serenity of a pure night sky.

While known for its desert flora—think wildflowers and spiky Joshua trees—Joshua Tree National Park is in fact protecting a different kind of nature. As a designated Dark Sky Park, this park preserves darkness undisrupted by mankind and is perfect for viewing desert stars and constellations.

On this adventure of a lifetime, you’ll spend a night in the heart of the Rajasthan desert, light years away from home, from reality. What better place to see the stars than from the North Indian desert, nestled close into camp where the campfire smoke leads your eyes up to the skies? You may be feeling entranced, but no, that’s not a mirage. That’s the Milky Way, brighter than you’ve ever seen it before.

What, other than the northern lights, or aurora borealis, can be truly described as out of this world? As phenomena? As magic? Come with Backroads on our journey to explore winter in Iceland and the wonder of the night sky. Watch as curtains, ribbons and waves of green, red and orange lighten the darkness of Iceland’s long winter days against a backdrop of incredible stars.

When we venture into the wilderness on our South Africa & Botswana Active Safari, our whole goal is to get away from the cities and towns and escape to faraway private game reserves, which means we’re miles and miles (and usually a plane flight!) away from any light other than the soft glow of our safari camp’s lanterns. Turn your eyes skyward and see a blanket of stars stretching from horizon to horizon, including the famous Southern Cross. Listen for the sound of elephants in the darkness and be delightfully overwhelmed by it all.

Looking for an out-of-this-world adventure? While we can’t take you to Mars, we can take you to Utah and Colorado where the desert red rock of Moab might be the closest earthly resemblance to Martian terrain. And after a day hiking the Canyonlands, with your heart full, you might look to the undimmed stars filling the Western sky and believe—maybe, just maybe—anything is possible, in this world or another.