Milton (historically Milton of Colquhoun) is a village in West Dunbartonshire, Scotland. It lies about one mile (two kilometres) east of Dumbarton, on the A82 Glasgow-Loch Lomond road and below the Overtoun Bridge. It previously had a primary school, closed in 2004. The first school was in what is now quite an old building on the road to Overtoun. The second school building was on the main road, it was still open in the early 2000s. Milton also has an SSPCA animal rescue centre. It also includes Dumbuck Quarry, which has removed a large part of Dumbuck Hill.