Glantane East is a megalithic complex situated 6.4 kilometres (4.0 mi) from Millstreet, County Cork, Ireland. It is set in the Keel River valley on the north-west upper slopes of Musherabeg mountain, in the townland of Glantane. The complex includes a wedge tomb, two stone circles and a pair of stone alignments.

One of the slabs from the larger stone circle has fallen.

• List of megalithic monuments in Ireland

• De Valera, Ruaidhri. Survey of the Megalithic Tombs of Ireland: County Clare. Dublin: The Stationery Office, 1961.

• Megalithics - Glantane East
• Irish Megaliths - Selected Monuments in County Cork

52°00′16″N 9°02′41″W / 52.004426°N 9.04485°W / 52.004426; -9.04485