site of two temples built by the Egyptian king Ramses II (reigned 1279–13 BCE), now located in Aswān muḥāfaẓah (governorate), southern Egypt. In ancient times the area was at the southern frontier of pharaonic Egypt, facing Nubia. The four colossal statues of Ramses in front of the main temple are spectacular examples of ancient Egyptian art. By means of a complex engineering feat in the 1960s, the temples were salvaged from the rising waters of the Nile River caused by erection of the Aswan High Dam.

The 66-foot (20-metre) seated figures of Ramses are set against the recessed face of the cliff, two on either side of the entrance to the main temple. Carved around their feet are small figures representing Ramses' children, his queen, Nefertari, and his mother, Muttuy (Mut-tuy, or Queen Ti). Graffiti inscribed on the southern pair by Greek mercenaries serving Egypt in the 6th century BCE have provided important evidence of the early history of the Greek alphabet. The temple itself, dedicated to the sun gods Amon-Re (Amon) and Re-Horakhte, consists of three consecutive halls extending 185 feet (56 metres) into the cliff, decorated with more Osiride statues of the king and with painted scenes of his purported victory at the Battle of Kadesh (Kadesh, Battle of). On two days of the year (about February 22 and October 22), the first rays of the morning sun penetrate the whole length of the temple and illuminate the shrine in its innermost sanctuary.

In the mid-20th century, when the reservoir that was created by the construction of the nearby Aswan High Dam threatened to submerge Abu Simbel, UNESCO and the Egyptian government sponsored a project (art conservation and restoration) to save the site. An informational and fund-raising campaign was initiated by UNESCO in 1959. Between 1963 and 1968 a workforce and an international team of engineers and scientists, supported by funds from more than 50 countries, dug away the top of the cliff and completely disassembled both temples, reconstructing them on high ground more than 200 feet (60 metres) above their previous site. In all, some 16,000 blocks were moved. In 1979 Abu Simbel, Philae, and other nearby monuments were collectively designated a UNESCO World Heritage site.