Lynas Rare Earths Limited is an Australian rare-earths mining company. It has a portfolio of aligned assets to explore, develop, mine and process rare earth minerals. These assets are:
1. Mt Weld – one of the world's highest grade rare earths mines, located 35km south of Laverton in Western Australia；
2. Mt Weld Concentration Plant – commissioned in 2011 and located 1.5km from the mine site;
3. Lynas Advanced Materials Plant (LAMP) – an integrated manufacturing facility, separating and processing rare earths materials, located in the Gebeng Industrial Estate (GIE) near the Port of ​Kuantan in Malaysia.

Lynas Rare Earths Limited (ASX: LYC) was renamed from Lynas Corporation Limited (ASX:LYC) on 2 Dec 2020.