The Peak of Doi Chiang Dao Mountain is 2225 meters above sea level making it one of Thailand’s highest mountains
caves extend around twelve kilometers into the mountain and only experienced potholers should venture beyond the 5 areas designated for visits (Tham Maa, Tham Kaew, Tham Phra Nawn, Tham Seua Dao, and Tham Naam).
The caves contain crystals that have formed through dripping water - these are extremely impressive formations and make the visit well worth it. The air inside the caves is at times cool, at others, extremely humid. This is not a place for the claustrophobic and you should consider the visit carefully.