Musbury Tor is a flat topped hill overlooking Helmshore in Rossendale, Lancashire, England. It separates Alden Valley to its south and Musbury Valley to the north. It is a very popular walking spot and the views from the top are magnificent. It is on farmland and is mainly sheep pasture. It is one of the tallest hills (338m) in the Rossendale valley and can be seen from much of Helmshore.