Brown Waterfalls are situated in :

Browne Falls is a waterfall above Doubtful Sound, which is located in Fiordland National Park, New Zealand.

In a temperate rain forest, the falls cascade down to the fiord near Hall Arm.

Heights of 619 metres and 836 metres have been given for the falls. Their source is a tarn called Lake Browne (836 m above sea level) which when full, overflows down the side of the mountain face (similar to Sutherland's source).

The stream makes 836 m height difference over 1,130 m horizontal difference, thus the mean gradient of stream is 42 degrees.

This comparatively low angle makes the falls less impressive