The oldest parts of the Ekeby Church date back to the 12th century, with subsequent expansions over the years. In the mid-17th century, the church's eastern gable was restored and a brick chancel was added, becoming a burial chapel for the Ribbing family. The church tower was added between 1752 and 1754 at the request of Pastor Curman, replacing the old bell tower. The central stone pillars and vault were removed in 1786, replaced by a wooden vault. In 1846, a new oak cross was added to the church tower, gilded with gold by mirror manufacturer Stenberg in Vadstena, based on drawings possibly by architect Carl Hårleman.
The pulpit, made of oak, pine, and hardwood, was crafted in the 17th century and donated in 1675 by Erik Ribbing and Beata Rosenhane. The triumphant crucifix is likely from the 14th century. Madonna sculpture in carved and painted wood, was probably from a local workshop in the 15th century. Sandstone baptismal font dates from the 12th century, featuring carved figures of two bishops, a layman with a lily, and a woman with an apple.
Altarpiece depicting Christ on the cross surrounded by Virgin Mary, Mary Magdalene, and John, painted in 1693 by David Klöcker Ehrenstrahl and donated by Catharina Ribbing in 1697.
Duino Castle was built by the Wallsee family in 1389 on the cliffs overlooking the Gulf of Trieste. It replaced an older castle from the 11th century. Over time, the Wallsee family disappeared and the castle, after having been used as a prison, became the residence of the Luogar and Hofer.
At the end of the 19th century it became the property of Prince Alexander von Thurn und Taxis from the Czech branch of the House of Thurn and Taxis. It remains with the family to this day with his great-grandson Prince Carlo Alessandro della Torre e Tasso, Duke of Castel Duino the current owner. The castle has been opened to the public as a museum and park.