Linlithgow Loch lies immediately north of the town of Linlithgow in West Lothian, Scotland. 1.3 kilometres in length and 0.4 in breadth, its area of 41 hectares makes it the largest natural freshwater loch in Lothian. It is, however, shallow, with a mean depth of 2.3 metres and a maximum depth of 9.2 metres. The loch is fed by four small streams, the Hatchery Burn, the Bonnytoun Burn, the Springfield Burn, and Bell's Burn, and drained by the Mill Burn on its western side, which eventually joins the Avon.