The Province of Lecco (It. Provincia di Lecco) is a province in the Lombardy region of Italy. Its capital is the city of Lecco.
On 1 January 2001 the province had a population of 311,452 on a surface of 816 km² divided in 90 communes (). As of December 31, 2011, the main communes by population are:
Airuno, Annone di Brianza, Barzago, Barzanò, Bosisio Parini, Brivio, Bulciago, Calco, Casatenovo, Cassago Brianza, Castello di Brianza, Cernusco Lombardone, Cesana Brianza, Civate, Colle Brianza, Costa Masnaga, Cremella, Dolzago, Ello, Galbiate, Garbagnate Monastero, Garlate.Imbersago, Lomagna, Merate, Missaglia, Molteno, Montevecchia, Monticello Brianza, Nibionno, Oggiono, Olgiate Molgora, Olginate, Osnago, Paderno d'Adda, Perego, Robbiate, Rogeno, Rovagnate, Santa Maria Hoè, Sirone, Sirtori, Suello, Valgreghentino, Verderio Inferiore, Verderio Superiore, Viganò
Varenna is a comune (municipality) on Lake Como in the Province of Lecco in the Italian region Lombardy, located about 60 km north of Milan and about 20 km northwest of Lecco. As of 31 December 2004, it had a population of 882 and an area of 11.2 km².
The municipality of Varenna contains the frazione (subdivision) Fiumelatte, home to Italy's shortest river.
Varenna borders the following municipalities: Esino Lario, Lierna, Oliveto Lario, Perledo; and, across the lake in the province of Como: Bellagio, Griante, Menaggio.