Sik Sik Yuen Wong Tai Sin Temple(嗇色園黃大仙祠) is the most popular Taoist temple in Hong Kong. This is where many people ask for divine guidance by a practice known as kau cim(求籤), a practice that has all but disappeared in mainland China. Located just next to Wong Tai Sin(黃大仙) MTR Station. Entrance is free, though voluntary donations are welcome.