House of Opium in Chiang Saen, Chiang Rai Province

House of Opium travel guide introduces the main scenic spots, entrance tickets booking, visiting time, Opening time, The best time to visit, How to Get to House of Opium, the highlights, attraction facts, photos, hotels near House of Opium, visiting routes, travel tips, tour maps of House of Opium in Chiang Saen, Chiang Rai Province.