Rollasons Falls is a two-tiered waterfall on Buffalo Creek within Mount Buffalo National Park in Victoria's High Country, roughly 330 kilometres northeast of Melbourne.

Each tier drops approximately 5–10 metres, and the falls stretch about 120 metres in length. Separate access tracks lead to the upper and lower falls, with the lower falls offering a deep natural swimming hole at its base. The falls are reached via a steep 1.

9-kilometre track descending from the Rollasons Falls picnic area, located about 10–15 kilometres up Mount Buffalo Road from Porepunkah.

The walk involves a notable descent and return climb, and the final section near the falls features soft edges and steep drop-offs, warranting caution. The water is cold and rocks can be slippery.