Aya Tekla ChurchW
Aya Tekla Church

Aya Tekla Church, also known as Aya Thecla or Aya Thekla, is a ruined historic church of the Byzantine period. It was a popular pilgrimage site, and still attracts visitors today.

Cave Church, LukovoW
Cave Church, Lukovo

The Church of Holy Apostles Peter and Paul, known as the Cave Church, is a Serbian Orthodox cave-church located on eastern slope of Mount Kopaonik near Lukovo, southern Serbia. it was built by the Serbian King Milutin in the 14th century and is dedicated to Saints Peter and Paul. It is part of the Monastery of St. Archangel Gabriel.

Cave Church, RsovciW
Cave Church, Rsovci

The Cave Church, also known as Cave Church of Sts. Peter and Paul, is situated near the village of Rsovci, Stara Planina, in a cave on Kalik Hill, 22 km from Pirot. Dedicated to Saint Peter and Paul the Apostle, the church was built in the 13th century. It contains a fresco, painted on the wall of the cave, depicting a bald-headed Jesus. The church has been under Serbian state protection as a national cultural heritage site since 1981.

Cave of AchbinicoW
Cave of Achbinico

Cueva de Achbinico, also called cave of San Blas is a Roman Catholic church and cave located in Candelaria, Tenerife, Canary Islands (Spain).

Cave of ChinguaroW
Cave of Chinguaro

Cave-Shrine of Chinguaro is a Roman Catholic church and cave located in Güímar on Tenerife. It was the traditional palace of the Guanche King of the Menceyato de Güímar, Acaimo.

Cave of Santo Hermano PedroW
Cave of Santo Hermano Pedro

The Cave-Shrine of Santo Hermano Pedro, is a Roman Catholic cave-shrine dedicated to Saint Peter of Saint Joseph Betancur. It is located in the municipality of Granadilla de Abona, near El Medano on the south of the island of Tenerife, at the end of the Tenerife South Airport runway.

Church of Saint PeterW
Church of Saint Peter

The Church of Saint Peter near Antakya (Antioch), Turkey, is composed of a cave carved into the mountainside on Mount Starius with a depth of 13 m, a width of 9.5 m and a height of 7 m. This cave is one of Christianity's oldest churches.

Crna Reka MonasteryW
Crna Reka Monastery

The Crna Reka Monastery is a 13th-century Serbian Orthodox monastery located in Ribariće, Tutin, southwestern Serbia. The monastery is situated at the gorges of Ibar Kolašin, on the Crna River, and includes the cave-church dedicated to Archangel Michael with 16th-century frescoes and relics of Saint Peter of Koriša. In the 16th century, Ottoman attacks forced the monks of Sopoćani to flee to the secluded Crna Reka Monastery.

Gellért Hill CaveW
Gellért Hill Cave

The Gellért Hill Cave is part of a network of caves within Gellért Hill in Budapest, Hungary. The cave is also referred to as "Saint Ivan's Cave", regarding a hermit who lived there and is believed to have used the natural thermal water of a muddy lake next to the cave to heal the sick. It is likely that this same water fed the pools of the old Sáros fürdő, now called Gellért Baths.

KađenicaW
Kađenica

The Smoke Cave or Kađenica is a cave-church located in the village of Dljin near Čačak on the right bank of the Zapadna Morava, one kilometre upstream from Ovčar Banja, Serbia.

Kovilje MonasteryW
Kovilje Monastery

Kovilje Monastery, dedicated to Archangel Gabriel, is a monastery of the Serbian Orthodox Church, located in the village of Kovilje, in the municipality of Ivanjica, in south-west Serbia belonging to the Žiča Diocese. It is sited between Golija and Javor mountains, in the Nošnica river valley. The monastery has two churches, one built partly in a cave and dedicated to the Archangel Gabriel, the other, added later, dedicated to St. Nicholas.

Monolithic churchW
Monolithic church

A monolithic church or rock-hewn church is a church made from a single block of stone. Because freestanding rocks of sufficient size are rare, such edifices are usually hewn into the ground or into the side of a hill or mountain. They can be of comparable architectural complexity to constructed buildings.

Rock chapel (Všemily)W
Rock chapel (Všemily)

The St Ignatius Rock Chapel is a chapel in Všemily (Schemmel) in the Czech Republic, which is entirely built into a hollowed-out block of rock. It is one of the most notable holy monuments in Bohemian Switzerland.

Saint John's Church, GülşehirW
Saint John's Church, Gülşehir

The Saint John's Church is a historical rock-carved church in Cappadocia, Turkey.

St. Mary's Church, MaligradW
St. Mary's Church, Maligrad

The St. Mary's Church or Virgin Mary's Church is an Eastern Orthodox cave church on the island of Maligrad, in the Albanian part of Lake Prespa. It is a Cultural Monument of Albania. The church is dedicated to Saint Mary and was built by Serbian nobleman Kesar Novak, in 1369.

Salt Cathedral of ZipaquiráW
Salt Cathedral of Zipaquirá

The Salt Cathedral of Zipaquirá is an underground Roman Catholic church built within the tunnels of a salt mine 200 metres (660 ft) underground in a halite mountain near the city of Zipaquirá, in Cundinamarca, Colombia. It is a tourist destination and place of pilgrimage in the country. The temple at the bottom has three sections, representing the birth, life, and death of Jesus. The icons, ornaments and architectural details are hand carved in the halite rock. Some marble sculptures are included. The cathedral is considered one of the most notable achievements of Colombian architecture, being described as a "Jewel of Modern Architecture". The cathedral represents a valuable cultural, environmental and religious patrimony for the Colombian people.

Sanctuary of Our Lady of MellieħaW
Sanctuary of Our Lady of Mellieħa

The Sanctuary of Our Lady of Mellieħa is a Roman Catholic church in the village of Mellieħa in Malta. The sanctuary originated as a natural cave which was consecrated as a church at an unknown date, and local traditions link its establishment to antiquity or the medieval period. The church's altarpiece is a Byzantine-style fresco which is believed to date back to the late 12th or early 13th centuries, and it is said to be miraculous.

Serbian Orthodox Church, Coober PedyW
Serbian Orthodox Church, Coober Pedy

Church of Saint Elijah the Prophet is the Serbian Orthodox church in Coober Pedy, South Australia, built in 1993 and is dedicated to Saint Elijah. It belongs to the Serbian Orthodox Eparchy of Australia and New Zealand. The church is a popular tourist attraction because of its underground location. The whole church complex, with a church, a community hall, a parish house and a religious school, is carved in the sandstone between 3 and 17 meters under the ground level.

Temppeliaukio ChurchW
Temppeliaukio Church

Temppeliaukio Church is a Lutheran church in the Töölö neighborhood of Helsinki. The church was designed by architects and brothers Timo and Tuomo Suomalainen and opened in 1969. Built directly into solid rock, it is also known as the Church of the Rock and Rock Church.