Torre Salvana, a medieval fortress in Santa Coloma de Cervelló near Barcelona, dates possibly to the 9th century, first recorded in written records in 992 as Torre d'Eles. The tower acquired its current name from the Salbà family who held the property in the late 1500s, with the name documented from 1628 onward. Blending Romanesque and Gothic architectural styles, it comprises a defensive tower with several preserved rooms across two levels. Declared a Cultural Heritage Site in 1988, the freely accessible ruins lie adjacent to Colonia Güell and have inspired local supernatural lore. The site represents rural medieval Catalan defensive architecture and remains an accessible window into medieval fortification practices.