The Women's League (WL) (Thai: ฟุตบอลลีกหญิง) is a Thai semi-professional league for association football clubs. At the top of the Thai football league system, it is the country's primary football competition. Contested by 10 teams. Since 2009 it has been sponsored by Muang Thai Life Assurance, a life assurance company based in Bangkok, and are thus billed as Muang Thai Women's League.