Contact information:
DOI TUNG DEVELOPMENT PROJECT
TOURIST CENTRE
Tel: +66 (0) 2252 7114 Ext 217 or 234
Fax: +66 (0) 2254 1665
E-mail: tourism@doitung.org

Tourism and Services Centre in Chiang Rai
Mae Fah Luang Foundation, Chiang Rai 57240
Tel: +66 (0) 5376 7015 – 17
Fax: +66 (0) 5376 7077
E-mail: tourism@doitung.org

Hall of Opium
Moo 1 Ban Sop Ruak, Tambon Wiang, Amphoe Chiang Saen,
Chiang Rai 57150
Tel: +66 (0) 5378 4444