| Plougoulm | |
| Native Name: | Plougouloum |
| Commune Status: | Commune |
| Image Coat Of Arms: | CoA fr Plougoulm.svg |
| Coordinates: | 48.6653°N -4.0436°W |
| Elevation Min M: | 0 |
| Elevation Max M: | 61 |
| Insee: | 29192 |
| Postal Code: | 29250 |
| Arrondissement: | Morlaix |
| Canton: | Saint-Pol-de-Léon |
| Mayor: | Patrick Guen[1] |
| Term: | 2020 - 2026 |
| Area Km2: | 18.37 |
Plougoulm (pronounced as /fr/;) is a commune in the Finistère department of Brittany in north-western France.
Inhabitants of Plougoulm are called in French Plougoulmois.