Kaymakli underground city is on the Ihlara valley roadway and 20 km far from Nevsehir province. Ancient name was Enegup. Kaymakli people were built their homes around the underground city tunnels for security reason. Kaymakli underground city has 8 storey and 5000 peoples can live in it, 4 storey is open yet. The deepest point of the visit is under 20 meters. Kaymakli was built in around a main ventilation chimney. Ventilation system is so successful that not feel a problem even the fourth floor. Has all housing conditions for crowdy group temporary housing. There are rooms and halls connecting to each other with narrow corridor, wine tanks, water cistern, kitchen and food stores, ventilation chimneys, water wells, churches and large lock stones for any danger from out.
First floor is used for animal shelter. Usually first floor of underground cities uses as animal shelter for difficult to take animals the downstairs. Second floor has a church with two abscissa. There are baptism stones front of the abscissas and a cemetery for important persons near the church. Moreover this floor has a big lock stone for close passing. Lock stones are circular and has a hole in the middle, 55-60 cm thick, 170-175 cm long and 200-500 kg weight. Lock stones closes the entrance by ronunding vertical position in the special section at the entrance of the tunnel. There are labyrinths, hasn’t exit tunnels and so many ambushes and secret passages for escape. Third floor is larger ans spacious than the others and used as a food store, has so many sections for keep back wine, wheat and flour. Moreover there are winnery and kitchen. There are big food stores in the fourth floor. This is show that underground city people has a regularly economy living.