St Margaret's Church is an Anglican church in Harwood Dale, a village in North Yorkshire, in England.
The church was built in 1862, as a replacement for Old St Margaret's Church, Harwood Dale.
It is in the Early English Gothic style, and is a small, rectangular, building, with a combined nave and chancel, with a semicircular apse.
It has a square stone bellcote, set on a diagonal, with a spirelet and one bell.
The windows are lancets, and there is a south porch.