Henstent is a holiday and camping park near Llangynog in Powys, mid Wales, set in the Tanat Valley on the fringe of the Berwyn mountain range.

It sits at an elevated position with views across the surrounding hills and lies close to the border of Snowdonia National Park. The park includes a reception, launderette, information centre, camping lounge, and a heated shower block.

A narrow dog-walking path runs beside the river. Reviewers consistently praise the quiet atmosphere, dark skies, clean facilities, and the dramatic upland scenery that surrounds the site.