The Falls of Falloch, also known as Rob Roy's Bathtub, are very close to the West Highland Way.
The waterfall (a 10m drop, impressive with the River Falloch is in spate) can just about be seen from The West Highland Way and are worth the stop. However, please note that f you do decide to visit the falls you will not be able to reach them from the West Highland Way path. The falls can be reached via a road from Beinglas Farm however please be aware this also requires walking alongside the A82 for a few minutes which requires extreme caution.
To allow visitors to the 30 foot falls get that little bit closer to the thunderous tumbling water, a woven steel structure called the "Woven Sound" was designed by artist John Kennedy.