James Bruce Falls, Waterfall in Princess Louisa Marine Provincial Park, Canada

James Bruce Falls drops about 840 metres from a small snowfield in Princess Louisa Marine Provincial Park, British Columbia, in several stages down a steep grey rock face. Two parallel streams feed the cascade, which empties into Loquilts Creek and then Princess Louisa Inlet via Chatterbox Falls.

The falls carry an unofficial name; the sources record no explorer or naming date behind it. They lie within Princess Louisa Marine Provincial Park in British Columbia, the protected area that contains Princess Louisa Inlet and Chatterbox Falls.

The falls are an unofficial name, not an official geographic designation, and they feed Loquilts Creek, which reaches Princess Louisa Inlet through the better-known Chatterbox Falls. The two parallel streams that give the falls their name are the feature boaters look for on the cliff face.

The inlet is only reachable by boat through Princess Louisa Inlet or on foot via marked hiking trails. Weather can change quickly in this coastal region, so visitors should prepare for wet conditions and layered clothing.

The falls are fed by a small snowfield, not a glacier, and their two parallel streams give them their name. Flow is not consistent through the year: in hot summers the streams usually dry up. Their water reaches Princess Louisa Inlet only indirectly, via Loquilts Creek and the better-known Chatterbox Falls.