"Santa Marta" is a brand name associated with a few different products, primarily in the wine industry, and often in connection with a specific geographical location.

One of the most notable is Caves Santa Marta, a wine cooperative located in Santa Marta de Penaguião, a town in the Douro Valley region of Portugal. This cooperative was founded in 1959 by a group of local grape growers who believed that working together was the best way to promote their wines. The brand is known for producing a wide range of wines, including both still wines and a distinguished selection of Port wines. Caves Santa Marta is recognized for its commitment to both tradition and innovation, aiming to showcase the unique terroir of the Douro Valley.

There is also a brand of olive oil called Santa Marta, produced by a small family business in Spain. This company, Santa Marta Agrícola Sur, S.L., is dedicated to the harvest of olives from their own centuries-old, dry-farmed olive groves in the Córdoba and Seville countryside. This brand emphasizes its traditional, family-owned approach to olive oil production.