| Pagasetic Gulf | |
|---|---|
| Παγασητικός Κόλπος (Greek) | |
 The eastern side of the Pagasetic Gulf. | |
  Pagasetic Gulf | |
| Coordinates | 39°15′N 23°00′E / 39.250°N 23.000°E |
| Type | Gulf |
| Part of | Aegean Sea (Mediterranean) |
| Primary inflows | Amphrysus |
| Basin countries | Greece |
| Surface area | 175 km2 (68 sq mi) |
| Max. depth | 102 m (335 ft) |
The Pagasetic Gulf (Greek: Παγασητικός Κόλπος, romanized: Pagasitikós Kólpos) is a rounded gulf (max. depth 102 metres) in the Magnesia regional unit (east central Greece) that is formed by the Mount Pelion peninsula. It is connected with the Euboic Sea. The passage into the Euboic Sea is narrow and is about 4 km.
Its main port is Volos.