Doi Pha Mon Agricultural Center
Doi Pha Mon Agricultural Center
Doi Pha Mon is located at Amphoe Thoeng. During the winter months visitors are treated to splendid flower bed s of tulips, lilies, red salvia, poinsettias, etc. To get to Doi Pha Mon from the city, go along Highway No. 1020, then take Highway No. 1155. The journey takes approximately 2.5 hours.
The King Mengrai the Great Memorial
It is located in the town on the intersection leading to Mae Chan. Originally, King Mengrai was the ruler of Nakhon Hiran Ngoen Yang (an ancient town on the bank of the Mae Khong around Chiang Saen) before Chiang Rai was established as the administrative centre in 1262. He consolidated his power by merging the different city in the North and founded the Lanna Thai Kingdom in 1296 with Chiang Mai as the capital.
Hall of Opium, Golden Triangle Park
Hall of Opium, Golden Triangle Park
The Hall of Opium at the Golden Triangle Park houses several sections to be explored and various exhibitions to be contemplated. For example, the 5,600 square-meter Hall of Opium presents An Invitation to the Mysterious World of Opium from Darkness to Light, the history of opium as of 5,000 years ago from its natural properties to its uses. It traces opium’s global journey through trade routes in the age of imperialism, culminating in the Opium Wars-an event that disgraced both winners and losers that led to the fall of the Manchu Dynasty. It also features Siamese wisdom in confronting the West and the eventual control of opium problems.
Other exhibits are presented in a manner that encourages visitors learn how drugs become a part of everyday life and understand the impact of opium on society in terms of crime, conflict and illegal drugs. Additionally, the Hall of Opium presents efforts to curb drugs through actual case studies that offer alternatives and opportunities in fighting against the temptation of drugs.
The Hall of Opium also displays paraphernalia associated with opium smoking and trading, along with many photographs, films, and videos about opium and other illegal drugs from countries around the world.


