Göreme and Cappadocia

Göreme and the Cappadocia region present a landscape that looks fabricated — towering columns of soft volcanic rock topped with flat basalt caps, valleys filled with fairy chimneys in orange, red, cream and grey, cave dwellings and rock-cut churches climbing the valley walls in apparent defiance of gravity. The region covers roughly 400 square kilometres in central Turkey and the visual impression is of a moonscape rendered in warm earth tones, punctuated by the green of pomegranate orchards and vineyard terraces at the valley floors.

The geological explanation, encountered in every guidebook, is nonetheless startling in its timescale: volcanic eruptions from Erciyes, Hasan and Melendiz mountains approximately six to twelve million years ago deposited thick layers of tuff — a soft volcanic ash — across the region. Subsequent millions of years of water and wind erosion cut through the tuff, leaving the harder basalt caps intact while the softer material beneath was carved into the extraordinary pinnacles we call fairy chimneys. The process is ongoing: the cones continue to erode, and sections of cave dwellings occasionally collapse after heavy rain.

The Göreme Open Air Museum, a UNESCO-listed site a short walk from the town centre, contains some of the finest Byzantine rock-cut churches in Anatolia. The churches were carved from living rock between the 10th and 12th centuries and their walls are covered in frescoes painted directly onto the stone that remain vivid after more than a thousand years. The Dark Church (Karanlık Kilise) is the most complete — its name comes from the single small window that admits light, preserving the paintings in near-original condition. The frescoes depict the Nativity, the Transfiguration, the Last Supper and the Crucifixion in pigments whose blues, reds and golds have survived the cave environment.

Below ground at Derinkuyu and Kaymaklı the scale of human intervention becomes harder to process. Derinkuyu extends eight levels below ground, reaching approximately 85 metres depth, and could reportedly hold 20,000 people with its ventilation shafts, food storage areas, stables, wineries and churches distributed across the levels. The tunnels were carved by the Phrygians and later expanded by early Christians escaping Roman persecution. No complete map of the underground networks exists; sections continue to be cleared and are opened to visitors in rotation.

The valleys around Göreme — Love Valley, Rose Valley, Pigeon Valley and the Red Valley — are best explored on foot at dawn, when the low light turns the rock formations the colour of embers and the tourist minibuses have not yet arrived. Hot-air balloons at sunrise fill the sky above the chimneys in considerable numbers, making the Cappadocian landscape one of the most photographed in Turkey. The balloon companies operate year-round weather permitting, and a sunrise flight offers a perspective on the fairy chimneys and underground cities that no ground-level walk can match.

The Göreme Open Air Museum contains the best-preserved Byzantine cave churches in Anatolia with frescoes that have survived a thousand years in near-original condition.

The scale and complexity of the underground cities at Derinkuyu and Kaymaklı — eight levels deep, capable of housing thousands — are without parallel anywhere else in the world.

The landscape itself is a working record of six to twelve million years of volcanic and erosive geology that is actively ongoing.