Lenzie is a town by the Edinburgh and Glasgow Railway in the East Dunbartonshire council area of Scotland. It is about 6 miles (10 km) north-east of Glasgow city centre and 1 mile (2 km) south of Kirkintilloch. At the 2011 census, it had a population of 8,873. The ancient barony of Lenzie was held by William de Comyn, Baron of Lenzie and Lord of Cumbernauld in the 12th century.

The Edinburgh and Glasgow Railway was authorised by act of Parliament on 4 July 1838. It was opened to passenger traffic on 21 February 1842, between its Glasgow Queen Street railway station and Haymarket railway station in Edinburgh. Construction cost £1,200,000 for 46 miles (74 km). The intermediate stations were at Corstorphine, Gogar, Ratho, Winchburgh, Linlithgow, Polmont, Falkirk, Castlecary, Croy, Kirkintilloch and Bishopbriggs. There was a ticket platform at Cowlairs. The line was extended eastwards from Haymarket to North Bridge in 1846, and a joint station for connection with the North British Railway was opened on what is now Edinburgh Waverley railway station in 1847.