International Rock Climbing School
A nonprofit founded in 2000
by Julia · December 18, 2010
A video featuring our Cliffhanger Classes
8 Jan, 2011
6 Dec, 2014
16 Dec, 2014
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Articles / Featured
First Rock Climbing Day of 2021
25 Apr, 2021
Featured / News
Ice Climbing with Children.
IRCS at Challenge Rocks
18 Dec, 2020
Articles / Featured / News / Photos and Videos
24 Nov, 2020
Featured / News / Photos and Videos
Faces of Climbing Video
27 Oct, 2020
