1999 Thai Premier League


The 1999 Thai Premier League consisted of 12 teams. The bottom club would be relegated to the Thailand Division 1 League. The club that came 11th would play in a relegation / promotion match against the club that came second in the Thailand Division 1 League
Defending Champions Sinthana would enter the next edition of the Asian Club Championship.
The league was also known as the Caltex Premier League.

Member clubs

Promotion and relegation Playoff

The club that came 11th would play in a relegation / promotion match against the runner-up in the Thailand Division 1 League
Royal Thai Army relegated to the Thailand Division 1 League and Royal Thai Navy promoted to the Thai Premier League in next season.

Queen's Cup

The 27th edition of the Queen's Cup was won by guest side Hanyang University of South Korea. This would be their 7th and final victory in the competition.

Thailand FA Cup

won and retained the trophy for the second year running, by defeating Osotsapa 2-1. This was Bangkok Bank's 4th victory in the competition.

Asian Representation

Coach of the Year

The league champion was Royal Thai Air Force. It was the team's second title.