Finavon is a small settlement and hamlet in Angus, Scotland, situated adjacent to the A90 road by the River South Esk. Historically next to the administrative heart of the Barony of Finhaven, the modern hamlet is distinct from the residential core at Milton of Finavon. The majority of the original "Mains" farm and mill buildings were demolished around 1995 to make way for the executive housing scheme that now occupies the site.
The settlement developed as a significant industrial hub centred on the Mills of Finhaven. In the mid-17th century the River South Esk became for industrialised along its length. The Victorian Ordnance Survey Name Books recorded two large stone-built mills on the site; the northern mill was appropriated for corn, while the southern building was dedicated to the manufacturing of flour.
These mills were powered by an extensive lade system drawn from the River South Esk to the NNW. The industrial works and the associated agricultural lands at the Haughs of Finhaven were historically part of the estate owned by the Carnegie Gardyne family.
A Roman temporary camp was discovered at near Finavon in 1962 just north across the South River Esk, indicating ancient military activity in the Strathmore valley. To the south of the modern hamlet lie the ruins of the 12th-century Finavon Castle, which served as the seat of the Earl of Crawford before its abandonment in the early 18th century.