Phu Khao Ok Thalu can be accessed from Wat Khuha Sawan by taking Highway No. 4047. Khao Ok Thalu rises majestically east of the train station. This mountain is a symbol of the province. It is about 250 meters high. Stairs lead up to the summit where visitors can get a panoramic view of the province. The name of the mountain derives from a hole near the top that allows people to see through it.
