The Pasadizo de Duque de Lerma is a restored 17th-century subterranean passage that connects the Palacio Ducal with the Iglesia Colegial de San Pedro Apóstol. You can buy tickets at the tourist office.
Ribera del Duero
The Pasadizo de Duque de Lerma is a restored 17th-century subterranean passage that connects the Palacio Ducal with the Iglesia Colegial de San Pedro Apóstol. You can buy tickets at the tourist office.