At the Sillzwickel - the name of the point where it meets the Inn at Innsbruck - there is a recreation area with cycling trails.

Waterfalls on the river include the Sill Fall, which has a height of about 4 metres (13 ft), and from where water is taken out for urban use.

The Bretterkeller waterfall is located at the bottom of the Paschberg [de; fr] in Innsbruck.

The Sill features prominently in the stories Amras and Der Wetterfleck by the Austrian writer Thomas Bernhard.

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