| Lesmo | |
| Official Name: | Comune di Lesmo |
| Coordinates: | 45.65°N 28°W |
| Region: | Lombardy |
| Province: | Monza and Brianza (MB) |
| Frazioni: | California, Gerno, Peregallo |
| Mayor: | Roberto Antonioli |
| Area Total Km2: | 5.1 |
| Population Total: | 7792 |
| Population As Of: | 31 August 2009[1] |
| Population Demonym: | Lesmesi |
| Elevation M: | 190 |
| Postal Code: | 20855 |
| Area Code: | 039 |
Lesmo is a comune (municipality) in the Province of Monza and Brianza in the Italian region Lombardy, located about 25km (16miles) northeast of Milan.
Lesmo borders the following municipalities: Casatenovo, Triuggio, Correzzana, Camparada, Arcore, Macherio, Biassono.
2 corners (currently numbered Turns 6 and 7) on the Monza Circuit are named after the town, and have been since the track first opened in 1922.
The town is currently administered by Lesmo Amica with Roberto Antonioli as mayor and Marco Fumagalli as vice mayor.