Shaler Township is a residential community in Allegheny County, Pennsylvania. It consists of much of the community of Glenshaw and several neighboring communities, of Hampton, Ross, Millvale, Indiana, Etna, Reserve, Sharpsburg and O'Hara. Shaler offers many recreational opportunities for walking, hiking, youth activities and an outstanding Township supported public library. Shaler Township is located within the Shaler Area School District.