The Country That Exists in a Different Register
Turkmenistan is one of the world's most closed countries: an authoritarian state with a state-controlled economy, heavy restrictions on media and movement, and a cult of personality that has, at various points, renamed the months of the year after the president and his mother, built a rotating gold statue of the leader that turns to face the sun, and commissioned a 4-metre marble pyramid containing a book written by the head of state that is mandatory reading in schools. It is not a normal tourism destination. It is, for a certain kind of traveller, one of the most fascinating places on earth.
The Darvaza gas crater — a 70-metre-wide hole in the Karakum Desert floor that has burned continuously since 1971 — is the image that put Turkmenistan on the visual map of adventurous travellers. But the country contains more than its most famous sight: the ruins of ancient Merv (one of the great Silk Road cities), the bizarre marble-clad capital Ashgabat, and a Karakum Desert that is, once you're in it, genuinely spectacular.
How to Actually Get In
Turkmenistan is one of the hardest countries in the world to visit independently. The key facts:
Visa options: Most nationalities require a visa, obtained through one of two routes. The first is a tourist visa with a state-approved guide — an individual or company licensed by the Turkmen government must sponsor your application, and a guide must accompany you throughout your visit. The second is a transit visa (5 days, non-extendable), which technically allows transit between two bordering countries and in practice allows a rapid circuit of the main sights. The transit visa is only issued at the border when entering from a neighbouring country (Uzbekistan, Kazakhstan, Iran, or Afghanistan) with a valid visa for the next destination. It cannot be obtained in advance.
In practice, most travellers either join a group tour through an operator like Advantour, Stantours, or Oasis Overland (which handles all visa logistics), or arrange a sponsored visa through a local guide and travel independently once in-country. The transit visa approach, entering from Uzbekistan and exiting into Iran (or vice versa), is used by overland travellers doing a Central Asia circuit.
The visa situation changes periodically — check current regulations at a Turkmen embassy or through a recent traveller report. As of 2026, the e-visa system launched in 2017 theoretically allows electronic applications for some nationalities, though it has been inconsistently available.
The Darvaza Gas Crater
In 1971, Soviet geologists drilling for natural gas in the Karakum Desert near the village of Darvaza struck a cavern. The drilling rig collapsed into the void. The resulting crater, 70 metres wide and 20 metres deep, began venting natural gas. The geologists, apparently concerned about the spread of methane, set fire to it on the assumption that the gas would burn off within a few weeks.
The crater is still burning.
The experience of visiting at night — which is the only time to visit — is unlike anything else in travel. The crater glows orange from a kilometre away, lighting the sky above the desert with a dirty amber light. At the rim, the heat is substantial and the noise constant: a low roar of combustion and the occasional pop of a gas pocket igniting. The ground around the rim is warm. The smell is sulphurous. The flames at the bottom burn blue and orange in layers, shifting in the thermal currents rising from the pit. It looks, more accurately than any metaphor, like hell.
Camping beside the crater is possible and strongly recommended: the overnight experience, watching the light change from dusk to dawn against the dark desert, is something a day visit doesn't provide.
Merv: The Lost Silk Road Capital
Ancient Merv, near the city of Mary in eastern Turkmenistan, was one of the great cities of the Islamic world. At its peak in the 12th century it was among the largest cities on earth — larger than Cairo, Constantinople, or Baghdad — a Silk Road entrepôt of 200,000 people, home to scholars, merchants, and a textile industry that produced the silk that gave the road its name. Genghis Khan's son Tolui sacked it in 1221 and killed, by various estimates, 700,000 people. The city never recovered.
What remains is spread across 60 km² of desert — the largest oasis city ruins in Central Asia. The Kyz Kala fortresses, the ribbed-wall citadels of the 7th–8th centuries, are the most architecturally distinctive structures; the 12th-century Mausoleum of Sultan Sanjar, a single domed building that has survived almost intact, is the finest piece of architecture. The scale of Merv — walking between ruins in the heat, with no other visitors, through the actual archaeological geography of a major ancient civilisation — is deeply affecting in a way that more accessible ruins aren't.
Ashgabat: The Marble Capital
Ashgabat holds the Guinness World Record for the highest density of white marble buildings in a city centre: the government district is a vision of authoritarian urbanism, all gleaming white marble ministries, gold-domed mosques, and monumental statues. The effect is simultaneously impressive and deeply strange — a city built as architectural propaganda, clean to the point of emptiness, with virtually no street life at ground level.
The Neutrality Monument (a three-legged tripod structure with a gold statue of the first president that originally rotated to face the sun), the Earthquake Monument (a bull holding the world, in commemoration of the 1948 Ashgabat earthquake that killed 110,000 people), and the vast carpet museum (containing the world's largest hand-woven carpet) are the sights that reward an afternoon in the capital.
Practical Planning
- Visa: Book through a licensed Turkmen operator or research the transit visa route carefully. Operators: Advantour, Stantours, Silk Road Adventures. Budget $150–300 for visa arrangements on top of tour costs.
- Currency: Turkmen Manat (TMT). No international ATM access — bring all cash in USD, which is exchangeable at official rates (and less official rates at better returns). Plan meticulously as running out of cash is a serious problem.
- Best time: April–May and September–October. Summers are brutal (45°C+ in the desert); winters are cold. The Darvaza crater visit is weather-independent.
- Photography: Photography of government buildings and military installations is prohibited. The Darvaza crater and Merv can be photographed freely. Your guide will advise on sensitivities in Ashgabat.