The Scots' Church is in the Neo-Gothic style and built of Barrabool freestone, with dressings in Kakanui stone from New Zealand. During the last decades of the nineteenth century the spire of the Scots' Church was the tallest structure in Melbourne at 210 feet high. The interior features an impressive collection of large and smaller stained glass windows depicting various Christian themes including the Last Supper, basalt aisle columns, timber beamed roof and an elevated floor for a good view of the pulpit.