Long Hill Township School System
Long Hill Township's high school students in public school for ninth through twelfth grades attend Watchung Hills Regional High School in Warren Township . Students from Long Hill Township and from the neighboring communities of Green Brook Township , Warren Township and Watchung ( in Somerset County ) attend the school . 
<triplet> Green Brook Township <subj> Somerset County <obj> located in the administrative territorial entity <triplet> Watchung <subj> Somerset County <obj> located in the administrative territorial entity