The mighty St. Gallus church from the 17th to 18th century sits enthroned above the city. The church was constructed on a pre-Christian cult site and was redesigned on multiple occasions by the famous baroque master builders of the Bregenz Forest.
The church was built to the site of pre-Romanesque church founded around 450 AD. Irish monks Columbanus and his brother Gallus founded the destroyed church in 610 AD and ordered to rebuild it.
The Temple of Edfu is one of the best preserved ancient shrines in Egypt. It was built in the Ptolemaic Kingdom between 237 and 57 BC.
Edfu was one of several temples built during the Ptolemaic Kingdom, including the Dendera Temple complex, Esna, the Temple of Kom Ombo, and Philae. Its size reflects the relative prosperity of the time. The present temple initially consisted of a pillared hall, two transverse halls, and a barque sanctuary surrounded by chapels. The building was started during the reign of Ptolemy III Euergetes and completed in 57 BC under Ptolemy XII Auletes. It was built on the site of an earlier, smaller temple also dedicated to Horus, although the previous structure was oriented east–west rather than north–south as in the present site.