Olmo al Brembo (Bergamasque: L'Ulem) is a comune (municipality) in the Province of Bergamo in the Italian region of Lombardy, located about 70 kilometres (43 mi) northeast of Milan and about 45 kilometres (28 mi) north of Bergamo.

Olmo al Brembo borders the following municipalities: Averara, Cassiglio, Mezzoldo, Piazza Brembana, Piazzatorre, Piazzolo, Santa Brigida.

Olmo al Brembo is an ancient village built along Strada Priula.

About 15 kilometres (9 mi) from there is San Marco Pass, which links Valle Brembana and Valtellina

This article on a location in the Province of Bergamo is a stub.