The Temple of Garni is the only standing Greco-Roman colonnaded building in Armenia and the former Soviet Union. An Ionic pagan temple located in the village of Garni, Armenia, it is the best-known structure and symbol of pre-Christian Armenia. According to some scholars it was not a temple but a tomb and thus survived the universal destruction of pagan structures. It collapsed in a 1679 earthquake. Renewed interest in the 19th century led to excavations at the site in early and mid-20th century, and its eventual reconstruction between 1969 and 1975, using the anastylosis method. It is one of the main tourist attractions in Armenia and the central shrine of Armenian neopaganism.

While the main chapel was built in 1215, the monastery complex was founded in the 4th century by Gregory the Illuminator at the site of a sacred spring inside a cave. The monastery had thus been originally named Ayrivank, meaning "the Monastery of the Cave". The name commonly used for the monastery today, Geghard, or more fully Geghardavank meaning "the Monastery of the Spear", originates from the spear which had wounded Jesus at the Crucifixion, allegedly brought to Armenia by Apostle Jude, called here Thaddeus, and stored amongst many other relics. Now it is displayed in the Echmiadzin treasury.