2001–02 Thai League

The 2001-02 Thai Premier League consisted of 12 teams. The bottom three clubs would be relegated and three teams promoted from the Thailand Division 1 League. Champions BEC Tero Sasana would enter edition the next edition of the AFC Champions League. The league was restructured, to be played between October 2001 and April 2002. The league was also known as the GSM Thai League.

2001–02 Thai League

The 2001-02 Thai Premier League consisted of 12 teams. The bottom three clubs would be relegated and three teams promoted from the Thailand Division 1 League. Champions BEC Tero Sasana would enter edition the next edition of the AFC Champions League. The league was restructured, to be played between October 2001 and April 2002. The league was also known as the GSM Thai League.