As we stay for seven days at the hotel next door, I take walks by the river nearly every morning. It's a place of great beauty. It's the rainy season, and the roar of the white waters is spectacular. The walking path runs for quite a distance, is mostly more than a metre wide, narrowing in parts and branching off to the water's edge, and, sadly, is strewn with trash discarded by picnickers. In fact, at some places where they congregate, the air is putrid from rotting food, and the plastic containers and wrappers are breeding ground for mosquitoes. (I believe the mosquito nuisance and hazard can be considerably reduced if littering stops.) On several mornings, I have collected 10kg of trash. A kiosk provides refreshment and hires out a sound system which I imagine is used by holiday makers for karaoke. Beside the resort, a restaurant hires out picnicking spaces for VND100,000. The owners keep the space clean although they can set an example or admonish customers to bring home their trash. I notice that at the furthest waterfall upstream (with a sign in Vietnamese saying Start of Waterfall), a concrete rubbish bin is provided, which is filled to the brim. (It's usually not a good practice to provide bins.) According to Google Map, the walking trail runs for about 2.5km, but it's more likely that the undergrowth has covered the path after 1km. That's a pity, as this is a really beautiful part of the forest - and so accessible - to explore. Minus the sight of rubbish, and with a longer walking trail, I will rate this attraction six stars!

A nice spot to walk in the forest and reach the stream. You can even have BBQ there but please, do not let any garbage behind, there is already too much !