The Karnak Temple Complex, commonly known as Karnak comprises a vast mix of temples, pylons, chapels, and other buildings near Luxor, Egypt. Construction at the complex began during the reign of Senusret I (reigned 1971–1926 BCE) in the Middle Kingdom (c. 2000–1700 BCE) and continued into the Ptolemaic Kingdom (305–30 BCE), although most of the extant buildings date from the New Kingdom. The area around Karnak was the ancient Egyptian Ipet-isut ("The Most Selected of Places") and the main place of worship of the 18th Dynastic Theban Triad, with the god Amun as its head. It is part of the monumental city of Thebes, and in 1979 it was added to the UNESCO World Heritage List along with the rest of the city. Karnak gets its name from the nearby, and partly surrounded, modern village of El-Karnak, 2.5 kilometres (1.6 miles) north of Luxor

Luxor Temple, Ipet-resyt “Southern Sanctuary” to the ancient Egyptians, was so called because of its location within ancient Thebes (modern Luxor). It is located around three kilometers to the south of Karnak Temple, to which it was once linked with a processional way bordered with sphinxes. The oldest evidence for this temple dates to the Eighteenth Dynasty (c.1550–1295 BC). Ipet-resyt, unlike most other ancient Egyptian temples, is not laid out on an east-west axis, but is oriented towards Karnak. This is because Luxor Temple was the main venue for one the most important of ancient Egyptian religious celebrations, when the cult images of Amun, his wife Mut, and their son, the lunar god Khonsu, were taken from their temples in Karnak, and transported in a grand procession to Luxor Temple so they could visit the god that resides there, Amenemopet. This was the Opet Festival.