Mendes (Μένδης), the Greek name of the Ancient Egyptian city of Djedet, also known in Ancient Egypt as Per-Banebdjedet ("The Domain of the Ram Lord of Djedet") and Anpet, is known today as Tell El-Ruba (Arabic: تل الربع).
The city is located in the eastern Nile delta (30°57′30″N 31°30′57″E / 30.95833°N 31.51583°E / 30.95833; 31.51583) and was the capital of the 16th Lower Egyptian nome of Kha, until it was replaced by Thmuis in Greco-Roman Egypt. The two cities are only several hundred meters apart. During the 29th dynasty, Mendes was also the capital of Ancient Egypt, which lies on the Mendesian branch of the Nile (now silted up), about 35 km east of al-Mansurah.