The economy of Villanueva y Geltrú has long been tied to its maritime heritage, with fishing and trade being traditional economic pillars. Today, the city has diversified its economy, with key industries including tourism, maritime industries, and agriculture. The nearby Garraf Natural Park supports eco-tourism and outdoor activities, making tourism a significant part of the local economy.
In addition to tourism, the city’s fishing port is still active, and local seafood products, such as fresh fish and shellfish, are highly prized. The surrounding agricultural areas produce a variety of fruits and vegetables, contributing to the city’s food markets. Villanueva y Geltrú is also home to a number of small-scale manufacturing and craft businesses, with local artisans producing everything from ceramics to textiles.
The service industry plays a critical role, particularly in hospitality, as the city caters to both international tourists and visitors from Barcelona seeking a more relaxed, coastal atmosphere.