1990 in Thailand

Decades:	1970s; 1980s; 1990s; 2000s; 2010s;
See also:	Other events of 1990; Timeline of Thai history;

The year 1990 was the 209th year of the Rattanakosin Kingdom of Thailand. It was the 45th year of the reign of King Bhumibol Adulyadej (Rama IX), and is reckoned as the year 2533 in the Buddhist Era.