Hall of Opium, Golden Triangle Park หอฝิ่น อุทยานสามเหลี่ยมทองคำ เชียงราย
Hall of Opium, Golden Triangle Park (หอฝิ่น อุทยานสามเหลี่ยมทองคำ เชียงราย) Chiang Rai The Golden Triangle used to be infamous as one of the largest producers of opium. Various Thai organizations led by the Royal Project and Doi Tung Development Project, have spent decades battling this trade. As part of this campaign, the Hall of Opium was built to educate people about the dangers of the drug through an entertaining exhibition which traces opium’s history from its first use 5,000 years ago to current issues of drug abuse and addiction. Many publications regards this is one of the best museums in Thailand.