AtlasVorderrhein

Flem

verified Ungraded Unknown flood risk Flims, GR

A short canyon below the Segneshütte trail, also logged as Flem I and Flem II: just 700m long and 170 vertical meters, but rated a6 for water, one of the highest aquatic ratings recorded in this Vorderrhein cluster, despite a modest 25m longest rappel.

Access is by cable car up to Naraus, then on foot along the Segneshütte trail down to the creek, per RopeWiki's German language approach note. Best in October or November.

Logistics

PermitNo permit or access fee documented. RopeWiki's Red Tape section for this canyon is empty, and Kanton Graubünden does not appear to publish a canyoning specific permit or registration system. Treat access as unverified rather than confirmed permit free.
Distance700m
Time6 hr
Technicallongest 25m
SeasonOct;Nov
Coordinates46.8621, 9.2517

Sources