Lombardy (Lombardia in Italian) is a diverse and fascinating wine region in northern Italy, stretching from the Swiss Alps in the north down to the plains of the River Po in the south. This geographical breadth leads to a remarkable variety of microclimates and wine styles, making it unique among Italian regions. While it may not have the singular, dominant grape variety that defines regions like Piedmont (Nebbiolo) or Tuscany (Sangiovese), Lombardy excels in its versatility, particularly for sparkling wines.