One of the largest castles in Kurzeme, this building has been preserved in fairly good shape.  Work on its began in the mid-13th century, and it was commissioned by the heads of the Dome Cathedral in Rīga.  In 1434, the estate was bought by the bishop of Kurzeme.  The Maidel and Osten-Sacken dynasties owned it from the 16th to the 20th century.  The Dundaga Castle burned down twice and has been rebuilt many times.  The last reconstruction was in 1905, after the castle was burned down during the revolution.  Of interest on both sides of the castle’s door are stone carvings of a knight and a bishop.  In recent years, the hotel in the castle has been renovated, as has the second floor hallway and a terrace that is popular for weddings.  There are many legends about the castle, including one about a wedding of elves and another about the Green Lady.  Today the building houses the Dundaga School of Music and Art, a hotel, party rooms, the Dundaga Tourism Information Centre and various exhibitions.  It is worth finding a guide to tour the castle.  Groups of tourists can also order tastings of local foods.