Is a canyon within a non-perennial gully which rises above the north western side of Little Capertee Creek Camping Ground, 1.7km due north of the old Newnes Hotel. Cathedral Canyon was named by Thomas Ebersoll in 2005 due to the cathedral of fern trees within the central section of this canyon. This canyon and / or pass also gives access to Old Baldy, the cliff face overlooking the camping ground at Newnes. Near the base of this canyon is a small waterhole known by Thomas Ebersoll, owner of Newnes Hotel asThe Bathtub, GR 424 265. Ben Bullen Topo Map, Top of pass, 421 274, base 424 266.