Rockbrook (Irish: Sruth na gCloch)[1] is a small area, once site of a small settlement,[2] now semi-suburban, in County Dublin, Ireland.
It is in the local government area of South Dublin.
[1] The area is traversed by multiple streams within the Owendoher River system, including Glendoo Stream; there were several watermills in the vicinity.
[4] Rockbrook Park School, located in the area, is a fee-paying boys secondary school which had an enrollment 167 as of January 2020.
[7] Also located in the area is the Merry Ploughboy public house.