Construction of Sofia’s Alexander Nevsky Cathedral was dedicated to the Russian soldiers who died in the Russo-Turkish War of 1877–1878— the conflict that finally brought an end to centuries of Ottoman rule in Bulgaria. The cathedral takes its name from Saint Alexander Nevsky, the 13th-century prince whose title “Nevsky” refers to his famed victory over Swedish forces at the Battle of the Neva River in 1240.

The cathedral’s design was created by Alexander N. Pomerantsev, a Russian architect known for his eclectic style. He envisioned a grand Neo-Byzantine cross-domed basilica, drawing inspiration from early Eastern Orthodox architecture. Multiple domes rise above the structure, culminating in a uppermost dome sheathed in real gold. With its arches and monumental presence, the cathedral is often described as one of the largest Orthodox church buildings in the world.

If you stand on the square in front of the cathedral and look up, you will see a gold dome above the bell tower. The bell tower holds twelve bells weighing a total of 23 tons. The larger central golden dome behind it reaches 148 feet in height, while the nave roof spans an impressive 92 feet. As you step inside, you will notice its vast interior—covering 34,000 square feet—and said to be able to accommodate up to 5,000 worshipers.

One of the treasures inside is a pair if royal thrones located on a raised platform in front of the iconostasis. Above the thrones, in the arch, is a mosaic portrait of King Ferdinand and Queen Eleonore in full ceremonial robes, holding a model of the cathedral. Near the altar, a reliquary displays a rib believed to belong to Saint Alexander Nevsky himself. It is recommended that you visit the crypt museum beneath the cathedral, as it houses one of Europe’s largest collections of Orthodox icons.

The cathedral also preserves notable historical artifacts and craftsmanship. The Italian-made marble iconostasis remains one of its most admired features. The crypt museum, open separately from the main sanctuary, displays over 300 icons spanning the 9th to the 19th century, offering one of the most comprehensive surveys of Orthodox icon painting in Europe.

The Crypt of Saint Alexander Nevski Cathedral in Sofia houses the largest collection of Bulgarian Old and Medieval Christian Art. This collection includes numerous icons, murals, and artifacts that trace the evolution of Christian Art in Bulgaria from its origins to the Revival Period.

The exhibition in the Crypt was established in the 1960s, coinciding with a shift in ideology away from aggressive atheism under socialism. This change led to a new perspective on medieval religious art, viewing it as part of our national cultural heritage rather than religious propaganda. This shift enabled collaboration among Bulgaria's museums and collections, showcasing the rich and diverse Orthodox art.

Iconography plays a central role in this exhibition, while monumental and applied arts are only briefly touched upon. The Crypt does not attempt to provide a complete chronological or contextual presentation; rather, it primarily serves as an illustrative showcase of the various forms and functions of Orthodox art.

Icons in Orthodox Christianity are culturally and socially significant. The Crypt features rare ceramic icons from early Christian times, high-quality 13th and 14th-century icons, elaborately adorned 16th and 17th-century icons from different regional schools, and exquisite works from the Revival period. Witness the evolution of artistic schools and the incorporation of foreign influences into this traditional art form.

The exhibition in the Crypt offers a glimpse into a mystical world where the divine and the human are presented as a harmonious unity.

Saint Sofia Church dates to the 6th century, built during the reign of the Byzantine emperor Justinian I, placing it in the same era as Constantinople’s Hagia Sophia. Like its famous counterpart, it was turned into a mosque under Ottoman rule—yet unlike Hagia Sophia, it eventually returned to Christian worship, reclaiming its original identity.

It is the second-oldest church in the Bulgarian capital. In the 14th century, its name—Sofia, meaning “Wisdom”—was adopted by the city itself. If you are admiring the church from the outside, you'll see its rectangular basilica form, with undecorated walls made from red brick and small, evenly spaced window openings. You can notice a simple construction, with a low and pitched roofline, without domes, towers, or a bell tower.

During its conversion into a mosque in the 16th century, the church gained two minarets. In the 19th century, two earthquakes struck the building—one minaret collapsed, and the mosque was abandoned soon after. Large-scale restoration only began in 1900, following the end of Ottoman rule.

When you step inside the church, you’ll see the same simple red-brick walls. During the Ottoman period, when the church was converted into a mosque, its medieval frescoes were lost. Head to the Underground Museum, where layers of buildings from across the centuries are exposed, reaching back as far as the 3rd century AD. Here, excavations have revealed an extensive necropolis beneath and around the basilica, with numerous tombs, crypts, and remnants of earlier sanctuaries now accessible to visitors. Pay attention to the floors decorated with early Christian mosaics featuring detailed animal and floral patterns.

For centuries, local tradition has held that Saint Sofia’s protective power guarded the church through invasions, epidemics, and natural disasters—perhaps part of the reason it remains so well preserved today. In Orthodox iconography, Sofia appears as a woman symbolizing Divine Wisdom, standing above the allegorical figures of Faith, Hope, and Love, linking the church’s name to one of Christianity’s most enduring spiritual ideals.

The final years of Ottoman rule in Bulgaria brought dramatic changes to Sofia’s skyline. In 1882, the Saray Mosque was demolished, leaving an open plot of land directly beside the Russian Embassy. With Bulgaria newly liberated after the Russo-Turkish War of 1877–1878, the location seemed almost destined for an official Russian church—a symbol of gratitude and alliance.

The church was dedicated to Saint Nicholas the Miracle-Maker, the patron saint of Tsar Nicholas II. Russian architect Mikhail Preobrazhenski designed it in a distinct Russian Revival style. Its exterior shimmers with multicolored tiles, while the interior frescoes were painted by the same team responsible for the murals in the grand cathedral next door. Above the church rise five gold-plated domes, accompanied by a carillon gifted by Tsar Nicholas II.

Construction began in 1907, and the church was consecrated in 1914, just as the Russian Empire was approaching its own collapse. Remarkably, the Russian Church remained open throughout Bulgaria’s Communist period. While many religious institutions faced pressure or closure, this one continued to hold services under close, but ultimately non-interfering, state supervision.

One of the most significant features of the church lies below ground: the crypt, which contains the relics of Saint Archbishop Seraphim Sobolev. As the leading figure of Russian Orthodoxy in Bulgaria from 1921 until his death in 1950, he became a beloved spiritual guide. After his canonization, accounts of miracles began to circulate, and visitors today still leave handwritten notes at his tomb, asking for help or blessing.

The church has two entrances, each marked by a meaningful image. The south entrance on Tsar Osvoboditel Boulevard bears the face of Saint Nicholas, while the north entrance, opening toward a nearby park, features the likeness of Alexander Nevsky. For visitors interested in learning more, guided tours are available with advance arrangement.

The National Art Gallery in Bulgaria serves as the country's principal art institution, showcasing an extensive collection of over 50,000 Bulgarian artworks. Situated at Battenberg Square in the capital city of Sofia, this gallery occupies a significant portion of the historic former royal palace of Bulgaria. Its establishment dates back to 1934, and it relocated to the palace in 1946 following the monarchy's dissolution.

The royal palace, a prime example of Second Empire architectural style with hints of chateauesque design, was constructed in two phases. The first phase took place between 1880 and 1882, under the reign of Knyaz Alexander Battenberg, with the involvement of Austro-Hungarian architects led by Viktor Rumpelmayer.

The National Art Gallery not only showcases contemporary and National Revival art but also boasts Bulgaria's most extensive collection of medieval paintings. This collection includes more than four thousand icons, a collection of such quality and quantity that it rivals only the one found in the Benaki Museum, as stated by the gallery's director, Boris Danailov.

Saint Nedelya Church, meaning “Holy Sunday”, reflects centuries of Christian worship and linguistic tradition. Built in the medieval period, the church has been destroyed, rebuilt, expanded, and even targeted in a deadly political attack. The first version of Saint Nedelya is believed to have been built in the 10th century. Its foundation was of stone, but the rest of the structure was wooden. By the 18th century, it had become a bishop’s residence and the resting place of Serbian King Stefan Milutin, whose relics had been moved several times since 1460 before finding a home here.

The old church was demolished in 1856 to make way for a larger cathedral. Construction faced setbacks, including damage from an earthquake in 1858, but the new church was completed in 1863. In May 1867, it was inaugurated in front of an enormous crowd of 20,000 people. A new belfry was added in 1879 to house a carillon donated by Prince Alexander M. Dondukov-Korsakov.

In 1925, Saint Nedelya became the site of the deadliest political attack in Bulgarian history, when Communist militants bombed the church during a state funeral, killing more than 150 people. The church was rebuilt between 1927 and 1933, preserving its size while adding a central dome that rises 93 feet above the floor.

Renovation continued into modern times. By 1994, the floor had been replaced and the north colonnade reglazed, and in 2000 the façade received a full cleaning. Today, Saint Nedelya remains an active place of worship and a powerful symbol of Sofia’s endurance through centuries of upheaval.

Have you seen Mount Vitosha while visiting the city? But did you know this is the mountain from which Vitosha Boulevard takes its name from? Today, it serves as the city’s main shopping and commercial artery, running from Saint Nedelya Square all the way to Southern Park. Along its length, visitors encounter a concentration of luxury boutiques, fashionable cafés, elegant restaurants, and lively bars—especially popular for open-air dining in summer and illuminated evening strolls.

Starting near Saint Nedelya Square and heading south toward Southern Park, you’ll come across names like Versace, D&G, La Perla, Lacoste, Armani, Tommy Hilfiger, Hugo Boss, among others. Most of these stores are set directly along the main pedestrian stretch, making them easy to explore as you walk the boulevard end to end. According to a recent 2024 report, Vitosha Boulevard now ranks among the top 60 most expensive shopping streets in the world.

Before Bulgaria’s liberation from Ottoman's rule in 1878, the street was lined with small one-story houses. Between the two World Wars, it transformed into a major commercial artery marked by larger-scale construction and European architectural influences. Near the northern end, close to Saint Nedelya Square, stands the imposing Palace of Justice.

Farther along the boulevard, as you head toward the park, you’ll pass the former home of Bulgarian Symbolist poet Peyo Yavorov, located at Georgi S. Rakovski 136—a three-story building with a light-yellow facade. Continue onward to the southern stretch where the National Palace of Culture dominates the skyline. Along this route, you’ll also come across the corner famously known as “The Pharmacy,” part of the Grand Hotel Sofia. Once a favored meeting place for writers and artists, the space within the hotel has since been renovated and repurposed over the years. The hotel building itself is a protected architectural landmark in Sofia.

In 2007, a renovation project was launched to restore the elegant look of 1930s Sofia. Historical street lamps, benches, and Art Nouveau-style kiosks were added, along with new green spaces, fountains, outdoor bars, and a clock tower near Saint Nedelya Cathedral—displaying the time in major world capitals.

One fascinating detail is that beneath Vitosha Boulevard lie underground remains of ancient Sofia, including Roman streets and fragments of early urban life. In some places, you can glimpse these ruins protected by glass panels from the surface.