Grade: Medium, Distance: 8 km, Time: 8 hrs, Max group size: 4, Meeting Point: Mt Wilson, 8.00 am Note: Available October - April

This is a spectacular and popular Blue Mountains canyon with crystal clear cool water and dark constrictions. There are five abseils, a few short swims, a walk through a narrow fern-lined slot, and then the final two abseils (40m and 10m) looking down into the Grose Valley far below - exhilarating!

The walk out is shorter than most other Blue Mountains canyons, so this is generally not as big a day out as some canyons.