Ostroh Duhové věže on the right bank of the Elbe Valley is, with more than 310 routes, one of the largest sectors of the Labák. The biggest rocks include Žlutý pilíř, Vezír, Pavlač, Duhová stěna, Želva and Skleněný vrch. The climbing is traditional on vertical sandstone walls with rings and textile protection, often in the sun; grades from 2 to 9/9+.
Part of 6. Elbe Valley – right bank, 14. Ostroh Duhové věže has 312 routes documented on climbing.place. Routes range from grade 2 to 9/9+. Explore its 23 crags and sectors below.
Common styles: Rock Climbing, Fixed belay, Textile belay, Vertical wall, Route on sun.
Rules
Nature conservation: Climbing permitted year-round. Nature Conservation Document: General Measure 2021, map 2021, authority Nature Conservation Administration of the Bohemian Switzerland National Park
- Climb in daylight only.
- Top-rope only where it will not damage the rock or fixed gear (own quickdraw as anchor, no rope friction on the rock).
- Jumps between towers are not allowed.
- First ascents only with the area administrator's approval (right bank: spravce-labak-pravy@seznam.cz).
- Unapproved fixed equipment is banned.
Some crags are closed from 1 February to 30 June for nesting birds. Respect local signs and any extended closures; current status in the ČHS crag database.
The ČHS rules for climbing in Bohemian sandstone areas apply.
- Chalk is banned.
- No metal protection (cams, nuts, pitons) – only slings, knots and textile "UFOs" between the rings.
- Climb on dry rock only – wet sandstone softens and breaks.
- Do not alter the rock surface.
- Abseil from the summit rings.
Parts of the area lie in Bohemian Switzerland National Park and the Elbe Sandstones Protected Landscape Area, where seasonal closures for nesting birds apply. Check the ČHS crag database before you go.