Tannenfluh main crag

Tannenfluh consists of two distinct parts. A crag on the hillside and a crag dug into the hillside. The first has a few separate buttresses with some nice mid grade routes. The second, called Get Wet Canyon, is an interesting place to visit, can take a long time to dry, but can be cool even in the hottest of summers. Some of the routes in the canyon are very good, a few though are quite dirty.

The main Tannenfluh crag is a pleasant series of buttresses with some nice mid grade routes. 


Switzerland - Basler Jura
Rock Type
Number of routes
Climbing Area

Sport and bolted routes

Topo Ref Route Sport Grade Length Quality Description Tick

The scrappy buttresses between Get Wet Canyon and Big Boss. Approached from the foot of Big Boss.

56 Pietra di Luna 6c+ 12m

The technical wall left of Radice. 6 bolts

57 Radice 6b 19m *

The longest route on this section climbing a slab left of a short corner and then the cleaner wall. Has 10 bolts in it


Approached from the top of the Dornach Hochwald hill

61 isili 5c 10m *

steep start and slab

62 Hemmige 5c 11m

steeper start and slab

63 Alptraum 7a+ 24m **

Good steep technical climbing

64 Erogene Zone 6b+ **

A couple of stiff moves

65 Rastache 5c+ *

on the small buttress to the left (looking in) of the descent gully

66 Angelic upstarts 6b 17m *
67 Rock gegen Recht 6c+ 16m *

the first route as you descend the gully. Fingery

68 Theater of pain 7b *

The right hand side of the first wall

69 Big Boss 6a 17m ***

Start up the tricky crack and continue to the lower off

70 Lue zersch wohär das dr Wind wält 5b 18m **

A good route up the front of the buttress

71 Römischer Wähnsinn 6b 19m **

Moves right half way up Lue zersch

72 Gegenwind 6a 21m **
73 Alpenflug 5b 21m **
74 Last Exit 6b 11m

On the right hand side of the main Big Boss buttress

75 Zitteraal 6b

A left hand variant to Big November

76 Big November 6b 15m ***

An excellent steep sustained climb on a buttress 50m to the right of Big Boss.

77 S'Plaisir 5a 17m
78 Chalti Fiess 4b 17m