Stillaguamish Falls appears to be the largest waterfall on the Stilly.  The falls occur where the North Fork intersects a massive pilar of bedrock and makes a horseshoe turn around the column.  The resulting waterfall is a powerful series of drops in the midst of a deep canyon.  The falls drop a total of 112' over a run of about 500' in a total of seven tiers.  The first tier is an 8' tall punchbowl.  This is followed by a 15' cascade and a 12' tall plunge.  The fourth drop is the largest individual drop, splitting in two around a big rock and dropping 42' into a deep pool.  The last two drops are a 14' tall block and then a powerful 19' plunge.  Most of these drops end up in deep pools of water that highlight the beautiful green color of the Stilly.  It's pretty difficult to get a good idea of the height from in the canyon, but each of the individual drops are impressive in their own rights.

Getting to the bottom of the canyon is a steep and trechorous endevor and not one that should be taken except by those who are very comfortable climbing around steep, unstable slopes.