🇨🇴 La Unión is a town and municipality located in the Department of Valle del Cauca, Colombia. The town, home to Casa Grajales, the country’s largest wine producer, is known for its grapes.
La Unión has a population of over 41,010 people. La Unión also forms part of the wider Valle del Cauca department which has a population of over 4,475,886 people. La Unión is situated 55 km north-west of Santiago de Cali.