the main street, Maynooth Castle and Carton House, two former seats of the Dukes of Leinster. The castle was a stronghold of the 16th century historical figure Thomas FitzGerald, 10th Earl of Kildare who was better known as Silken Thomas. The castle was overrun in 1535, after the rebellion of the Earl.

The most important historical buildings in the town are those of St. Patrick's College and