| Glomel | |
| Native Name: | Groñvel |
| Commune Status: | Commune |
| Coordinates: | 48.2236°N -3.395°W |
| Insee: | 22061 |
| Postal Code: | 22110 |
| Arrondissement: | Guingamp |
| Canton: | Rostrenen |
| Mayor: | Bernard Trubuilt[1] |
| Term: | 2023 - 2026 |
| Intercommunality: | Kreiz-Breizh |
| Elevation Min M: | 134 |
| Elevation Max M: | 307 |
| Area Km2: | 79.93 |
Glomel (pronounced as /fr/;) is a commune in the Côtes-d'Armor department in Brittany in northwestern France. The town is also home to the Guerphelès andalusite mine, the largest andalusite mining site in Europe.
Inhabitants of Glomel are called glomelois in French.
Glomel is located on the northern slope of the Montagnes Noires (french, Black Mountains). The Minez Du is the highest peak in the village. The village centre is located 6km (04miles) west of Rostrenen and 53km (33miles) north of Lorient.
The geology of Glomel is renowned for its exceptionally rich andalusite deposit, known for having the highest andalusite content in the world. This unique mineral, prized for its high-temperature resistance, has been extracted at the Guerphalès mine since 1970. The site, operated by Imerys, plays a crucial role in the global andalusite market, producing 65,000 tonnes annually, which accounts for 20-25% of global output.[2] [3]
In 2008, 25.47% of primary school children attended bilingual schools.[4]