Russia

The Royal Castle in Warsaw (Polish: Zamek Królewski w Warszawie [ˈzamɛk kruˈlɛfskʲi v varˈʂavjɛ]) is a state museum and a national historical monument, which formerly served as the official royal residence of several Polish monarchs. The personal offices of the king and the administrative offices of the royal court were located in the Castle from the 16th century until the final partition of Poland in 1795.

Nesvizh Castle or Nyasvizh Castle is a residential castle of the Radziwiłł family in Nyasvizh (Nesvizh), Belarus. It is 183 metres (600 ft) above sea level.

Königsberg Castle (Russian: Кёнигсбергский замок, romanized: Kyonigsbergskiy zamok, German: Königsberger Schloss) was the seat of the grand masters of the Teutonic Order and of the dukes and kings of Prussia in the city of Königsberg (since 1946 Kaliningrad, Russia). The original fortress on the site was built by the Teutonic Knights in the 1250s, then enlarged and rebuilt into a castle over the following centuries.

Vyborg Castle (Russian: Выборгский замок, romanized: Vyborgskiy zamok; Finnish: Viipurin linna; Swedish: Viborgs slott) is a fortress in Vyborg, Russia. It was built by the Swedes during the Middle Ages around which the town of Vyborg evolved.

Saint Michael's Castle (Russian: Миха́йловский за́мок, Mikhailovsky zamok), also called the Mikhailovsky Castle or the Engineers' Castle (Russian: Инженерный замок, Inzhenerny zamok), is a former royal residence in the historic centre of Saint Petersburg, Russia. Saint Michael's Castle was built as a residence for Emperor Paul I of Russia by architects Vincenzo Brenna and Vasily Bazhenov in 1797–1801.

Liachavičy Castle was a fortified Belarus castle. It was one of the most significant castles in Belarus in the 17th century.

Meyendorff Castle or Meindorf Castle (Russian: Мейендорф or Мейндорф) is a Châteauesque architectural extravaganza constructed at the turn of the 20th century to Pyotr Boytsov's designs as a private residence of the Swedish-Baltic German Meyendorf family, (a cadet line of the Baltic German noble House of Uexküll). Located between Barvikha and Odintsovo along Podushkinskoye Highway (Russian: Подушкинское шоссе) A106 in Odintsovsky District, Moscow Oblast west of Moscow, the castle was constructed between 1874 and 1885.

Schaaken Castle is a ruined castle originally built for the Teutonic Knights, in Nekrasovo, Kaliningrad Oblast, Russia (until 1945 Liska-Schaaken in East Prussia). It was extensively altered in the 19th century and has become a ruin since World War II.

The Cathedral of Vasily the Blessed (Russian: Собор Василия Блаженного, romanized: Sobor Vasiliya Blazhennogo), commonly known as Saint Basil's Cathedral, is a Russian Orthodox church on Red Square in the historic centre of Moscow. It is one of the most popular cultural symbols of Russia.

The Cathedral of Christ the Saviour (Russian: Храм Христа́ Спаси́теля, romanized: Khram Khristá Spasítelya, Russian pronunciation: [xram xrʲɪˈsta spɐˈsʲitʲɪlʲə]) is a Russian Orthodox cathedral in Moscow, Russia, on the northern bank of the Moskva River, a few hundred metres southwest of the Kremlin. With an overall height of 103 metres (338 ft), it is the third tallest Orthodox Christian church building in the world.