Or even in whole Asia! Kuang Si is a waterfall with turquoise water and many levels to visit. Natural pools of fresh cool water are divine! It’s 45 minutes from Luang Prabang and the trip can be organized easily because on every corner a tuk tuk driver is trying to persuade you to go. How much to pay to go to Kuang Si waterfall? If you go to night market in the morning (around 9 am) , you can pay 25.000 LAK or even 20.000 LAK (if there is 8 people)….