This is the beautiful so called "Swiss Grand Canyon". The spot can be reached on your hike from Flims, Caumasee or also from Crestasee. I recommend you to do the round hike starting at Flims Caumasee and then always following the signs for "Conn" (it is the name of the Restaurant and the area where the platform is. It takes about 50 minutes to arrive

Once you are in Conn you go past the restaurant (or have a drink first) and then after 5 minutes you'll reach the platform "Il Spir". Really worth it, since you can enjoy the view over the canyon which is so impressive. Maybe you also see a red train in the valley making its way along the river.

From there you can go the same way back or what I would recommend to continue towards Crestasee and go for a swim there. Afterwards you can follow the indications towards Flims or take the bus back to the village.

Full circle hike: Duration: 2:40h Distance 9.1km Ascent: 255m Descent: 252m