Ilfjellet

Ilfjellet is a mountain in the municipality of Rennebu in Trøndelag county, Norway. It is located in the northeastern part of the municipality, about 13 km north of the municipal center of Berkåk and 10 km southeast of Å in neighboring Meldal municipality. The mountain is 1218 m tall.

Name
The mountain is named after the river Ila. The last element is the finite form of fjell which means "fell" or "mountain". The river name is derived from Old Norse íla which means "spring".