Constructed in the Neo-Byzantine style between 1876 and 1883, when the country was a part of the Russian Empire, the Nativity of Christ Cathedral in Riga is the largest Orthodox church in the city. It has undergone several transformations over the years, being used as a planetarium and a restaurant during the Soviet Era. However, it has since been fully restored as a church and now holds regular Orthodox services. It has also one of the biggest organs in Europe with 6,768 pipes.

The main square, or Plein, of The Hague is a great place to start upon arrival in the city as it is the focal point of the city and acts as a conduit for many prominent bars, restaurants, historical buildings and active government institutions. The square will be buzzing with life more often than not and sometimes key political figures as well as celebrities can be seen wandering about.

The splendid Yuantong Temple is the most important Buddhist site in the entire province, with a history of nearly 1200 years. Unlike at other temples, you enter at an elevation and make your way down through tranquil temple grounds – these feature ornate pavilions and halls (the main hall maintains Yuan dynasty architecture), mountain caves and stone staircases. carved directly into the cliff sides.

St Peter's Church in Riga is known for its tall tower, which offers stunning views of the city, including the red roofs of Old Town, the modern part of Riga, Riga Bay, and the Daugava River with its large port. The church itself was originally built in 1209, but only a few walls and pillars remain from that time. The Gothic tower, which was over 130 meters tall, was completed in the late 15th century. However, it collapsed in 1666 and was rebuilt in the Baroque style in 1690–at the time, it was the tallest wooden structure in the world. In 1721, the tower was struck by lightning and burned down. It was later restored, but once again it burned down during World War II. Renovation of the tower began in 1967, and today, it stands at a height of 123.25 meters. Visitors can access the second gallery, which is 72 meters above the ground. In 1997, St Peter's Church was added to UNESCO's World Heritage list.