The 2005 Malaysia Premier League (Malay: 2005 Liga Premier Malaysia), also known as the TM Liga Premier for sponsorship reasons, is the second season of the Malaysia Premier League, the second-tier professional football league in Malaysia. The season was held from 6 February and concluded on 23 July 2005. The Malaysia Premier League champions for 2005 was Selangor which beaten Negeri Sembilan during the final with a score of 4–2. Both clubs were promoted to Super League.