Myos Hormos
| Location | Al-Qusayr, Red Sea Governorate, Egypt | 
|---|---|
| Region | Upper Egypt | 
| Coordinates | 26°9′24″N 34°14′30″E / 26.15667°N 34.24167°E | 
| Type | Settlement | 
| History | |
| Builder | Ptolemaic dynasty | 
| Founded | 3rd century BC | 
| Abandoned | After the 4th century AD | 
| Periods | Ptolemaic Kingdom to Roman Empire | 
Myos Hormos (Ancient Greek: Μυὸς Ὅρμος) was a Red Sea port founded by the Ptolemy II Philadelphus upon a headland of similar name, around the 3rd century BC. Later, it was renamed to Aphrodites Hormos (Ancient Greek: Ἀφροδίτης ὅρμος) but the elder appellation is more generally retained.
Following excavations carried out recently by David Peacock and Lucy Blue of the University of Southampton, it is thought to have been located on the present-day site of Quseir al-Quadim (old Quseir), eight kilometres north of the modern town of El Qoseir in Egypt.