Qasr Al Sarab/Anantara
Abu Dhabi's Qasr Al Sarab Desert Resort: Perched on the edge of the Empty Quarter, the world's largest uninterrupted sand desert, the Qasr Al Sarab Resort offers guests the chance to explore one of the world's great wildernesses.
Qasr Al Sarab/Anantara
Fortress in the desert: The resort, modeled after an Arabian fortress, is about two hours' drive from downtown Abu Dhabi, just a handful of miles from the border with Saudi Arabia.
Qasr Al Sarab/Anantara
Luxury oasis: The resort has 154 guestrooms and 52 villas. At the heart of the complex is a palm-lined swimming pool that resembles an oasis.
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Empty Quarter: Beyond the Qasr's walls are miles and miles of sand. The resort offers several excursions allowing guests to explore the landscape.
Qasr al Sarab/Anantara
Dune-bashing: Four-wheel drive cars take guests on exhilarating dune-bashing rides up and down vertiginous sand slopes. It's advisable to avoid eating up to an hour before this stomach-flipping experience.
Qasr al Sarab/Anantara
Camel treks: A more sedate and traditional option is camel-trekking around the dunes.
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Sunset tea party: Both the dune-bashing and camel trek excursions end with a dune-top tea party as the evening sun melts behind the dusty horizon.
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Colorful display: The desert sand is tinted red and green by particles of iron and copper. At sundown the colors are even more spectacular.
Qasr Al Sarab/Anantara
Pool villas: The resort has more than 50 villas with private pools. All face west to catch the setting sun.
Barry Neild/CNN
Desert fog: The sun doesn't always beat down on the Qasr Al Sarab. In winter, mornings can be foggy, adding an eerie atmosphere to the silent desert. It doesn't stick around long. The sun soon burns off the cloud.
Qasr Al Sarab/Anantara
Fat-tire biking: A popular way to explore the dunes is by fat tire bike. Rides start at dawn to avoid the desert heat.
Barry Neild/CNN
Here comes the sand: Keeping the resort from being swallowed by the desert is a constant battle. The Qasr has bulldozers on standby to clear the sand.
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Precious resources: The hotel recycles much of its water and pumps in supplies from elsewhere to avoid depleting precious desert aquifers.
Qasr Al Sarab/Anantara
Rising from the sand: Construction began on the resort in 2007. The architecture was designed to minimize the extreme winds that can be thrown up by desert sandstorms.
Qasr Al Sarab/Anantara
Sandy citadel: Nearly two million cubic meters of sand were moved to construct the hotel. Many of the retaining walls were built using bags filled with local sand to reduce the amount of concrete needed.
Qasr Al Sarab/Anantara
Film star: Opened in 2009, the sprawling resort is in regular demand for glossy magazine shoots and by TV and film crews using the nearby desert as a location -- most notably 2016's "Star Wars: The Force Awakens."
Barry Neild/CNN
Sheer beautiful nothingness: For all its luxury trappings, the Qasr Al Sarab's best asset is the empty, silent wilderness that lies beyond its doors.

Editor’s Note: This CNN Travel series is, or was, sponsored by the country it highlights. CNN retains full editorial control over subject matter, reporting and frequency of the articles and videos within the sponsorship, in compliance with our policy.

CNN  — 

Inside its grounds, the Qasr Al Sarab hotel has all you’d expect from a high-class UAE resort – luxury villas, private pools, top-notch restaurants and a fully equipped spa.

Beyond the walls, it’s got one feature that few others can match – sheer beautiful nothingness.

That’s because the Qasr sits perched on the edge of the world. Or at least on the edge of the Empty Quarter – Rub’ al Khali in Arabic – the planet’s largest uninterrupted sand desert.

Stroll out past the hotel’s Royal Pavilion and travel south: It’s just mile after mile of shifting dunes, right up until the dusty highway and fence that marks the Saudi Arabian border.

That remoteness, and the staggering allure of this sun-scorched wilderness, are what make the Qasr one of the best hotels in Abu Dhabi, an emirate not short of five-star contenders.

For the folks running this distant outpost of civilization, it presents a very specific set of problems – chiefly, how to stop the place being swallowed whole by the desert.

And how not to hurt the very environment that makes it so special.

Shimmering illusion

Barry Neild/CNN
The Qasr Al Sarab's name means "mirage."

The Qasr Al Sarab was originally conceived as an escape from the hustle of the UAE’s rapidly growing cities, where guests could immerse themselves in a classic Arabian sandscape.

Work began in 2007, a fortress-style structure appearing on the edge of dunes tinted gorgeous hues of red and green by particles of iron and copper.

The finished complex, with 154 guestrooms and 52 villas sprawled over 19,000-plus acres, rises from the desert like a shimmering illusion – no surprise its name means “mirage.”

Not that anyone, says Amer Braik, who heads up the Qasr’s environmental and cultural ops, has ever mistaken the resort for a mirage in the eight years since it opened.

Of course they haven’t. Save for the occasional Bedouin wandering past, the only reason anyone’s made the journey all the way out here is to stay at the resort, or work in it.

Unless guests have access to a helicopter – UAE President Sheikh Khalifa bin Zayed Al Nahyan has his own villa here, so it does happen – that journey is a dull two-hour drive.

Which makes the arrival, along a lantern-lined bridge and through a majestic turreted gate, all the more keenly anticipated.

Within the hotel complex, electric golf buggies ferry bags and guests to sunset-facing rooms and villas strung around seven kilometers of access roads.

The Qasr’s main hub resembles a desert palace, especially lit up at night. When the midday sun hits, there are shaded walkways, greenery and cooling channels of burbling water.

Its focal point is a collection of palm-lined swimming pools sculpted to resemble an oasis.

There are also several restaurants, including one designed as a Bedouin camp where diners recline on sofas placed out under the stars as a traditional musician performs on a nearby dune.

All very relaxing. Just as long as you don’t start thinking about the effort that goes into preventing this place from being engulfed by the surrounding desert.

Sea of sand

That sea of sand just beyond the swimming pool is restless. North-south breezes constantly shift and resculpt the terrain.

Several times a year those breezes build up into full-tilt sandstorms, with 50 mph gusts engulfing the resort in thick clouds. That’s when the Qasr’s location is at its most challenging.

The hotel was designed using wind-modeling techniques to minimize the effects of these harsh conditions, and it’s well equipped for the clear-up.

“We have big bulldozers and machines which are working on a constant base shifting sand and clearing some areas,” says Braik.

Heavy machinery can’t, however, help with the more painstaking work of emptying sand from not only the main pool but also the 60-plus private pools attached to individual villas.

Then there’s clearing the manicured lawns and flower beds.

Yet this place is spotless. Despite the ravages of the environment, it wears its eight years of operation well and is still in regular demand as a backdrop for glossy magazine photoshoots, not to mention weddings, honeymoons and other romantic getaways.

There are other problems though. Like where do you find the staff to run a hotel in the middle of nowhere?

“Recruitment can be a challenge,” says Braik. To help, recreation facilities are laid on in the separate village where the mainly expatriate employees live. City day trips are also laid on.

“Over the years, the name of the hotel has become very attractive in the market to come and work here,” he adds.

Eerie fog

Barry Neild/CNN
Sandy sundown: Desert excursions end at dusk.

The constant struggle with the desert does not stop the Qasr making efforts to protect it, particularly crucial in an area that’s designated a protected natural reserve.

Water is recycled or pumped in so as not to burden precious local aquifers. The resort also runs a breeding program to reintroduce Arabian oryx antelope back into their natural habitat.

Hotel guests are encouraged to engage with these beautiful surroundings via a range of activities including camel treks, desert walks, sandboarding and falconry.

A dawn fat-tire cycle ride – when the sands are sometimes bathed in an eerie fog – offers an exhilarating chance to get among the dunes and enjoy desert silence.

Noisier, but no less exhilarating, are dune-bashing excursions in the hotel’s big Toyota 4x4s that culminate with a dune-top tea party as the sun sinks over the dusty horizon.

Vehicle tires are deliberately deflated from 30 to 14 psi to get a better grip as they careen over vertiginous drops that often leave stomachs struggling to cope.

The experienced drivers know how to keep their 4x4s from rolling or getting stuck in the sand. They keep to specific routes to avoid disturbing the wildlife.

They also know when to stop to prevent a queasy guest from ruining the upholstery.

“We can sense it when someone’s about to go,” grins one driver, Shalika. “We always manage to pull over in time.”

Says Braik, some guests still need reassurance about the desert beyond the hotel’s walls.

“I’m asked if it’s dangerous to walk outside on the sand,” he adds. “Guests are sometimes scared of scorpions and snakes, but it’s really safe.”

That said, it’s wise not to go too far without a guide.

Hotel staff recall receiving a mobile phone call from one group of guests who had to be picked up after striking out in the direction of Saudi Arabia and getting lost.

“They told us, ‘we’re by the big sand dune.’ Well look around you. In this place, that could’ve been anywhere.”

Sheer beautiful nothingness.

From $381 per night
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Qasr al Sarab Desert Resort by Anantara, 1 Qasr Al Sarab Road, Abu Dhabi, United Arab Emirates; +971 2 886 2088