Lochlea or Lochlie was situated in a low-lying area between the farms and dwellings of Lochlea and Lochside in the Parish of Tarbolton, South Ayrshire, Scotland. The loch was natural, sitting in a hollow created by glaciation. The loch waters ultimately drained via Fail Loch, the Mill Burn, and the Water of Fail. It is well-documented due to the presence of a crannog that was excavated and documented circa 1878, and its association with the poet Robert Burns, who lived here for several years whilst his father was the tenant. Lochlea lies 2+1⁄2 miles northeast of Tarbolton, and just over three miles northwest of Mauchline.

Tarbolton is a village in South Ayrshire, Scotland. It is near Failford, Mauchline, Ayr, and Kilmarnock. The old Fail Monastery was nearby and Robert Burns connections are strong, including the Bachelors' Club museum.