| Goulien | |
| Native Name: | Goulien |
| Commune Status: | Commune |
| Coordinates: | 48.0575°N -4.5914°W |
| Insee: | 29063 |
| Postal Code: | 29770 |
| Arrondissement: | Quimper |
| Canton: | Douarnenez |
| Mayor: | Henri Goardon[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Cap Sizun - Pointe du Raz |
| Elevation Min M: | 0 |
| Elevation Max M: | 97 |
| Area Km2: | 12.77 |
Goulien (in French pronounced as /ɡuljɛ̃/;) is a commune in the Finistère department of Brittany in north-western France.
Inhabitants of Goulien are called in French Goulienois.