RasGas
| Native name | راس غاز | 
|---|---|
| Industry | Oil and gas | 
| Founded | 1998 | 
| Defunct | 31 December 2017 | 
| Headquarters | , | 
| Products | Liquefied natural gas | 
| Parent | QatarEnergy | 
RasGas Company Limited was a liquefied natural gas (LNG) producing company in Qatar. It was the second-biggest LNG producer in Qatar after QatarEnergy LNG. RasGas operated seven LNG trains located in Ras Laffan Industrial City. It was merged with Qatargas on 1 January 2018.
RasGas also operated helium plants which produce 25% of the world's helium, and make Qatar the second largest helium exporter.
The chief executive officer of the company was Hamad Mubarak Al-Muhannadi.