The New Cēsis Castle (Pils Square 9) was built in 1777 as a residence for Karl Eberhard von Zievers, and it is home to the Cēsis Museum of History and Art, which was opened in 1949.  The building has a neo-Gothic tower decorated with curved arcades and window apertures.  It is one of the first examples of eclecticism in Latvian architecture.  Beginning in 2012, the museum will feature a modern exhibition under the title "Latvia: Symbol of Latvian History."  This will be an interactive exhibition featuring the history of Cēsis and its environs since the era of the Vendians and up to the early 20th century.  There will be sections on the history of the Latvian flag, the lives of the Zievers dynasty, and the family's great contributions toward the development of Cēsis.  The third and fourth floors of the castle are dedicated to temporary exhibitions, and there is a special room there for families and children.  The tower of the castle offers the best view of the Cēsis Castle ruins, the old town, and St John's Lutheran church.

The Castle of the Livonian Order in Ventspils was first listed in documents in the late 13^th century, and despite damaging wars, it has maintained its essence as a castle to this very day and only with minimal changes. The castle is also known as the oldest Medieval fortress in Latvia. Today it is home to a modern museum.

The residential building was erected in the early 18th and renovated in the middle of the 19th century.  Restoration of the manse and its ancillary buildings is continuing even today.  Since September 2009, the Latvian Evangelical Lutheran Church has housed its Recollection Centre at the manse.  The ruins of an old stable can be seen.

Lodes muižas ēkas izvietojušās t.s. Lodes – Taurenes subglaciālās iegultnes (cauri tek Gauja) austrumu nogāzē. Muižas apbūve tapusi 19. gs. pirmajā pusē, bet kungu māju (klasicisma stils) cēla 1815. g. Pēdējie īpašnieki, kas šeit saimniekoja (līdz 1939. g.) – bija Šmidtu dzimta. Mūsdienās muižas pilī vasarās dzīvo LU Ģeogrāfijas un Zemes zinātņu fakultātes studenti, kuriem šeit ir lauku prakšu norises vieta. Kungu māja apskatāma no ārpuses.

One of the most important military and political elements of the Livonian Order, the Bauska Castle was built between 1443 and 1456 at the place where the Mūsa and Mēmele rivers flow together.  The castle had five towers and walls that were up to three metres thick.  Between 1580 and 1596, the forecastle was replaced with a residence for the duke of Courland, and its walls were finished with the sgrafito technique.  The castle suffered damage during wars in the 16th and 17th century, but it was always restored until 1706, when the Russian military blew it up during the Great Northern War.  Today the castle houses a museum, with a viewing platform in its south-eastern tower.

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.

Kolga Manor with its impressive territory, several buildings and antique feel will not leave you unmoved! Kolga Manor was first heard about in 13th century but the manor we see nowadays was built style of Baroque in 17 - 18th century but in 1820's it was re-built in the style of Classicism. From the end of 17th century until 20th century it was the biggest Estonian manor. Now in these buildings is a guesthouse, a restaurant, conference centre and a museum. It's possible to hire a guide.

This is one of the most expressive estates built in the style of Romanticism.  Dating back to the 19th century, it is on a peninsula in Astravo, which can easily be reached from Biržu along the longest wooden bridge in Lithuania, crossing Lake Širvenos.  Covering 18 ha, the mixed-plan park was installed from 1851 until 1862.  Local fir trees, linden trees and pine trees grow in the park.

The Rudbārži Estate was built at the request of Baroness Thea von Firks from the aristocratic dynasty.  After a reconstruction in 1883, the building became an ornate example of Mannerism and Renaissance architecture, with decorative finishing and a larger size.  On December 15, 1905, the building was torched by revolutionaries.  The restoration began three years later under the leadership of architect L. Reinier.  The castle has a holiday hall with two marble fireplaces, the parquet in some of the rooms dates back to the early 20th century, and the outdoor doors have metal engravings.  The castle was reconstructed in 1938.  It housed a German field hospital during World War II, while after the war it housed a school for forestry workers.  In 1962, the Rudbārži school moved into the building, which is now named after Oskars Kalpaks.  A commemorative plaque outside the building is devoted to the Kalpaks battalion.  During Latvia’s liberation battles, on January 22, 1919, the Bolsheviks occupied Skrunda, and seven days later, Kalpaks’ battalion attacked from the direction of the Rudbārži Estate.  After a three-hour battle, the victory was won, with the battalion taking over a strategic line near the banks of the Venta River.   This was the first victory for Kalpaks’ men after many retreats, and that inspired the rest of the liberation battles.