Äijäkoski is one of the most spectacular and fastest flowing rapid water sections of the Muonionjoki River. The shore embankment is a great viewing point and is easily reached.
There is also a campfire site close by the viewing point, a short walk along the path to the south.
Äijäkoski is located less than 7 km south of Muonio town center along the Torniontie road E-8.
The municipality of Muonio is responsible for the site.