🇨🇳 China · Hydraulic works
Karez of Turpan
Han dynasty 142 BCE to Qing · Han, Uyghur, Hui oasis communities
2000-year karez underground qanat network (5,000 km, 1,100 lines) feeding Turpan Depression vineyards from Tian Shan snowmelt.
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CategoriesUnderground cities
Carved refuges and hidden complexes beneath the surface.
🇹🇷 Turkey · Underground city
Byzantine (with Hittite/Phrygian antecedents debated) · Byzantine Cappadocian / earlier Phrygian/Hittite use
🇨🇳 China · Hydraulic works
Han dynasty 142 BCE to Qing · Han, Uyghur, Hui oasis communities
🇹🇷 Turkey · Buried city
Neolithic to Bronze Age (6000–1200 BCE) · Bronze Age
🇨🇳 China · Hydraulic works
Han dynasty 142 BCE to Qing · Han, Uyghur, Hui oasis communities
2000-year karez underground qanat network (5,000 km, 1,100 lines) feeding Turpan Depression vineyards from Tian Shan snowmelt.
🇲🇹 Malta · Underground city
Early Historic (regional) · Early Historic
Eastern Hypogeum Settlement B — Hypogeum, Paola (59-18) at Hypogeum, Paola, Malta is a Early Historic (regional) underground city of the Early Historic tradition, built c.
🇪🇬 Egypt · Underground city
Classical (regional) · Classical
Central Saqqara Necropolis Inner — Saqqara, Serapeum (59-28) at Saqqara, Serapeum, Egypt is a Classical (regional) underground city of the Classical tradition, built c.
🇪🇹 Ethiopia · Underground city
Chalcolithic (regional) · Chalcolithic
Central Lalibela Reservoir Central — Lalibela (59-38) at Lalibela, Ethiopia is a Chalcolithic (regional) underground city of the Chalcolithic tradition, built c.
🇪🇹 Ethiopia · Underground city
Bronze Age (regional) · Bronze Age
Great Lalibela Enclosure North — Lalibela (59-10) at Lalibela, Ethiopia is a Bronze Age (regional) underground city of the Bronze Age tradition, built c.
🇪🇹 Ethiopia · Underground city
Classical (regional) · Classical
Little Lalibela Mound Inner — Lalibela (59-03) at Lalibela, Ethiopia is a Classical (regional) underground city of the Classical tradition, built c. 400 BCE for mound and associated settlement.
🇹🇷 Turkey · Buried city
Neolithic to Bronze Age (6000–1200 BCE) · Bronze Age
Kaymaklı — Underground City Ancillary Church North (Cappadocia) in Nevşehir, Kaymaklı, Turkey is a Neolithic to Bronze Age (6000–1200 BCE) buried city attr…
🇹🇷 Turkey · Underground city
Chalcolithic (regional) · Chalcolithic
Central Derinkuyu Terrace II — Derinkuyu, Cappadocia (59-19) at Derinkuyu, Cappadocia, Turkey is a Chalcolithic (regional) underground city of the Chalcolithic tradition, built c.
🇪🇬 Egypt · Underground city
Early Historic (regional) · Early Historic
Lower Saqqara Necropolis East — Saqqara, Serapeum (59-32) at Saqqara, Serapeum, Egypt is a Early Historic (regional) underground city of the Early Historic tradition, built c.
🇪🇬 Egypt · Underground city
Early Historic (regional) · Early Historic
Inner Saqqara Sanctuary West — Saqqara, Serapeum (59-26) at Saqqara, Serapeum, Egypt is a Early Historic (regional) underground city of the Early Historic tradition, built c.
🇪🇬 Egypt · Underground city
Chalcolithic (regional) · Chalcolithic
Central Saqqara Settlement Inner — Saqqara, Serapeum (59-04) at Saqqara, Serapeum, Egypt is a Chalcolithic (regional) underground city of the Chalcolithic tradition, built c.
🇲🇹 Malta · Underground city
Chalcolithic (regional) · Chalcolithic
Eastern Hypogeum Platform Outer — Hypogeum, Paola (59-40) at Hypogeum, Paola, Malta is a Chalcolithic (regional) underground city of the Chalcolithic tradition, built c.
🇪🇬 Egypt · Underground city
Bronze Age (regional) · Bronze Age
New Saqqara Necropolis II — Saqqara, Serapeum (59-01) at Saqqara, Serapeum, Egypt is a Bronze Age (regional) underground city of the Bronze Age tradition, built c.
🇲🇹 Malta · Underground city
Bronze Age (regional) · Bronze Age
Southern Hypogeum Fortress South — Hypogeum, Paola (59-39) at Hypogeum, Paola, Malta is a Bronze Age (regional) underground city of the Bronze Age tradition, built c.
🇪🇬 Egypt · Underground city
Neolithic (regional) · Neolithic
Inner Saqqara Hilltop North — Saqqara, Serapeum (59-44) at Saqqara, Serapeum, Egypt is a Neolithic (regional) underground city of the Neolithic tradition, built c.
🇪🇹 Ethiopia · Underground city
Early Historic (regional) · Early Historic
Royal Lalibela Reservoir Inner — Lalibela (59-08) at Lalibela, Ethiopia is a Early Historic (regional) underground city of the Early Historic tradition, built c.
🇪🇬 Egypt · Underground city
Chalcolithic (regional) · Chalcolithic
Sacred Saqqara Ridge II — Saqqara, Serapeum (59-45) at Saqqara, Serapeum, Egypt is a Chalcolithic (regional) underground city of the Chalcolithic tradition, built c.
🇪🇬 Egypt · Underground city
Medieval (regional) · Medieval
Eastern Saqqara Platform A — Saqqara, Serapeum (59-35) at Saqqara, Serapeum, Egypt is a Medieval (regional) underground city of the Medieval tradition, built c.
🇹🇷 Turkey · Buried city
Neolithic to Bronze Age (6000–1200 BCE) · Bronze Age
Derinkuyu — Buried City Ancillary Stable North (Cappadocia) in Nevşehir, Derinkuyu, Turkey is a Neolithic to Bronze Age (6000–1200 BCE) buried city attribu…
🇪🇹 Ethiopia · Underground city
Neolithic (regional) · Neolithic
Sacred Lalibela Village South — Lalibela (59-49) at Lalibela, Ethiopia is a Neolithic (regional) underground city of the Neolithic tradition, built c. 400 BCE for village and associated settlement.
🇹🇷 Turkey · Underground city
Byzantine (with Hittite/Phrygian antecedents debated) · Byzantine Cappadocian / earlier Phrygian/Hittite use
Deepest excavated underground city in Cappadocia, connected to Kaymaklı and 200+ subterranean complexes via 8 km tunnel. Rolling stone doors 500 kg, ventilation shafts, chapels, wineries.
🇹🇷 Turkey · Underground city
Hittite to Byzantine · Phrygian / Byzantine
Second major Cappadocian underground city, 8 levels open to tourists, rolling doors, stables, wine storage, connected to Derinkuyu via tunnel.