Hernani’s economy is closely tied to the industrial sector, as it has historically been an important center for manufacturing, especially in metal and paper production. Many of the town’s industries are linked to the greater Gipuzkoa region’s robust industrial base, and several major companies have operations in and around Hernani. In recent years, the town has also seen growth in its technology and innovation sectors, contributing to a more diversified economy.
Tourism is also an emerging industry in Hernani, with increasing numbers of visitors drawn to its natural beauty, cultural heritage, and proximity to San Sebastián. The town offers a variety of accommodations and services tailored to tourists, such as hotels, restaurants, and guided tours. Local artisans and small businesses producing traditional Basque products, such as woodwork and textiles, are also an important part of Hernani’s economy.
Hernani is known for its vibrant local markets, where visitors can purchase fresh produce, local wines, and handmade goods. These markets not only support the local economy but also offer visitors a chance to experience authentic Basque commerce and craftsmanship.