Giant's Grave may refer to:
District Giant's Grave, a district within the Briton Ferry West electoral ward, Neath Port Talbot, Wales
Music "Giant's Grave", a folk song about the docks at Briton Ferry
Prehistoric and Neolithic sites Poland Graves of Giants, enormous tombs, megalithic structures in Kuyavia, Poland
Sardinia Giants' grave, a type of Sardinian megalithic gallery grave built during the Bronze Age by the Nuragic civilization
United Kingdom Giant's Grave, an archaeological site in County Antrim Giant's Grave, a tumulus in Coventry Giant's Grave, two standing stones near Black Combe, Cumbria Giants' Graves, two Neolithic chambered tombs on the Isle of Arran in Scotland Giant's Grave, a promontory fort and cliff castle near the village of Oare in Wiltshire Giant's Grave, a feature of the prehistoric site at Parc Cwm long cairn, Swansea, Wales
Sports Giants Grave F.C., an amateur Welsh football team based in Giant's Grave, Neath Port Talbot, Wales