What makes Undurraga Winery unique is their use of cutting-edge technology to produce high-quality wines while minimizing their environmental impact. The winery has implemented various sustainable practices, such as solar panels and water treatment systems, to reduce their carbon footprint and conserve natural resources.

The tour concludes with a tasting of some of the winery's best wines, which showcase the unique terroir of the Maipo Valley and the innovative techniques used to produce them. Visitors can also enjoy a delicious meal at the winery's restaurant, which features local cuisine and wine pairings.