Join オンライン upcoming events being held in Sesma. Sesma is a charming village in Spain's Navarra region, known for its well-preserved medieval architecture, including the 13th-century church of San Esteban and the remains of the Sesma Castle, offering visitors a glimpse into the country's rich history and cultural heritage, while also serving as a gateway to the stunning landscapes of the nearby Bardenas Reales Natural Park.