Kalang Falls is a small, picturesque waterfall on Kanangra Brook, tucked into a hanging valley within Kanangra-Boyd National Park in the Greater Blue Mountains of New South Wales, roughly 180 km from Sydney.

The falls are reached via a short but steep walking track of about 1. 6 km return, starting from the car park at the end of Kanangra Walls Road. A spectacular lookout over the jagged sandstone landscape sits halfway along the trail.

The walk shares its trailhead with the Kanangra Walls Walk, making it easy to combine both in a single outing.

Water volume varies considerably with rainfall — the falls run most impressively after several wet days and can reduce to a trickle during dry spells.

Despite sometimes being called Kanangra Creek Falls, the waterfall is fed by Kanangra Brook, a separate watercourse.

Note that the NSW National Parks walking route to Kalang Falls is officially named the Kanangra Waterfall Walk, which can cause some confusion with the nearby and distinctly different Kanangra Falls.