2003 in Thailand

The year 2003 was the 222nd year of the Rattanakosin Kingdom of Thailand. It was the 58th year in the reign of King Bhumibol Adulyadej (Rama IX), and is reckoned as year 2546 in the Buddhist Era. The war on drugs of Thaksin Shinawatra's government was launched this year, resulting in almost 3,000 deaths.