This is the main Catholic church in Buenos Aires and it is famous for its stunning neoclassical architecture. It serves as the final resting place of General José de San Martín, a key figure in South American history. The Cathedral provides a quiet retreat from the bustling city, offering visitors a place to reflect.

Known for its beautiful baroque style, this 18th-century basilica is one of the oldest churches in Buenos Aires. It is located in the Recoleta neighborhood, famous for its serene atmosphere and proximity to the Recoleta Cemetery. The church offers a glimpse into the colonial past of the city.

This stunning church, notable for its intricate interior and beautiful towers, represents Buenos Aires's rich religious heritage. Visitors are drawn to its blend of Italian Renaissance and Baroque styles. It stands out for its serene garden, offering a peaceful space in the city.

Known for its intricate altar and impressive organ, this basilica is a must-visit for those interested in ecclesiastical art and music. The basilica is often regarded as one of the most beautiful in Buenos Aires. Its interior decorations are incredibly detailed and reflect the city's Catholic traditions.

Located near the financial district, this historic church is a perfect example of colonial architecture in Buenos Aires. It attracts visitors with its beautiful facade and peaceful atmosphere. The basilica is a quiet refuge for those seeking spiritual comfort.

This Jesuit church is one of Buenos Aires's oldest churches and features a beautiful blend of colonial and Jesuit architecture. It is part of the "Manzana de las Luces," a historical block that played an important role in the city's development. The church's long history is palpable in its architecture and surroundings.

This church is notable for its connection to the British invasions of the River Plate and hosts a crypt where the remains of soldiers from that battle rest. It is attached to the Santo Domingo Convent, which is also worth exploring. The basilica has a unique connection with Argentina's military history.

Known for its Gothic and neo-gothic architecture, this church is dedicated to the memory of Felicitas Guerrero, a tragic figure in Argentine history. The church’s beautiful stained glass windows and unique architecture attract many visitors and photographers. It stands in contrast to other traditional colonial churches in the city.

This church is famed for its opulent design and vibrant frescoes. It is a prime example of the architectural influence of the Salesian Order in Argentina. The basilica is particularly popular among devotees for its dedicated services to Maria Auxiliadora.

Popular for its active community services and modern outreach programs, this church integrates social support with religious teachings. Its uncomplicated design makes it stand out amid more ornate churches. It is also central for community events and gatherings.

This is where the first Argentine flag was raised, giving it historical importance. Its modern design contrasts with older religious sites, but its role in national history is significant. The parish is active in community services and cultural events.

This prominent Jewish synagogue offers beautiful architectural design and a rich cultural experience. It highlights the diverse religious landscape of Buenos Aires. The synagogue frequently hosts cultural events reflecting Jewish heritage.

The cathedral offers a glimpse of Anglican tradition amidst the predominantly Catholic Buenos Aires. Its simple yet elegant architecture draws Anglican followers and tourists alike. Its services are held in English, offering a haven for English-speaking visitors.

Known as the Danish Church, it highlights the presence of Scandinavian culture and religious belief in Buenos Aires. Its wooden interiors and community spirit appeal to the city’s Danish and Scandinavian visitors. It stands as a unique representation of immigration influences.

This cathedral is a focal point for the Armenian community in Buenos Aires. It offers insight into the rich history and traditions of Armenian Christianity. The cathedral is also a hub for cultural and religious events within the Armenian diaspora in Argentina.

A historic complex with subterranean tunnels, this site is a meeting point between Argentina's religious and secular history. It includes churches and Jesuit buildings, enriching visitors’ understanding of early Buenos Aires. It is acclaimed for guided tours that speak to its layered history.

This monastery offers a space for contemplation and retreat within a peaceful setting. It features lush gardens and simple architecture, providing a juxtaposition to bustling urban life. It’s a perfect spot for personal reflection and spiritual growth.

Though primarily an educational institution, the Jesuit-run Colegio del Salvador has significant religious importance. It is a symbol of Jesuit educational influence in Argentina. The college also holds historical value due to its longstanding educational framework.

Often referred to as The Round Church, this site is renowned for its circular structure and unique acoustics. Situated in Belgrano and constructed in the 19th century, it stands out for being a distinct architectural landmark. It offers a unique experience compared to traditional church designs.

Known for its lively community and active participation in religious and social activities, San Benito Abad is a center for local Catholic traditions. It features beautiful mosaics and an engaged congregation. The parish is involved in numerous social outreach programs and community events.