Top 12 Largest Churches Around the World You Might Find Interesting

St. John the Divine Cathedral is one of the largest churches in the world and a key part of the New York Diocese. While it belongs to the Episcopal Church, the cathedral is open to people of all denominations and faiths, regularly hosting over 30 services each week. The church is dedicated to serving the community in various ways, including education, food programs, and other initiatives to assist those in need. Their social outreach includes distributing 25,000 meals annually. Though construction began in 1892, it remains incomplete as the church continues to prioritize its community needs above all else.

The architecture of the cathedral is stunning, with Renaissance Baroque and Romanesque influences, and features intricate carvings depicting the Transfiguration of Christ, St. John, and 32 Biblical figures. A highlight is the breathtaking rose window, designed by the renowned artist Charles Connick, which incorporates over 10,000 pieces of stained glass.

Visitors can explore the cathedral through both guided and self-guided tours. A guided tour offers an in-depth look at the cathedral's history and design, along with stories and insights from knowledgeable guides. For those who prefer to explore at their own pace, a self-guided tour is a great option.

Construction of St. John the Divine Cathedral began in 1892, but plans for the building started much earlier, in 1828. The first services were held in a section of the crypt in 1899, and by 1939, services were moved to the nave. Over the years, the cathedral has hosted numerous historical figures and celebrities, including Dr. Martin Luther King, Jr., Desmond Tutu, the Dalai Lama, and Franklin D. Roosevelt. In 2017, to mark the 25th anniversary of the Elton John AIDS Foundation, Aretha Franklin gave her final public performance at the cathedral.

In 1982, the cathedral added a soup kitchen and overnight shelter to support those in need within the community. The church and its surrounding area were designated a New York City Landmark by the New York City Landmarks Preservation Commission in 2017.

Traveling through Europe, visitors to the beautiful country of Italy may find themselves awe-struck by the magnificent cathedrals. One of the most famous landmarks in Northern Italy is the Duomo Cathedral of Milan. For architecture enthusiasts, this iconic structure is a must-visit. Milan's Duomo is the fifth-largest Catholic cathedral in the world and a top destination for those wanting to explore European culture, religion, and history.

The Duomo Cathedral, located in Lombardy, Italy, was designed in the late Gothic architectural style. Construction began in 1386 and spanned nearly three centuries before its completion. Despite enduring natural challenges and global conflicts, the cathedral has stood strong. Initially, the Duomo was intended to be built in the Lombard Gothic style using brick, but as architectural trends evolved in Europe, the design shifted to marble, with Nicolas de Bonaventure overseeing the transition to the Rayonnant Gothic style. The cathedral was only half-finished when Galeazzo died in 1402, and it wasn’t until 1480 that it was nearly complete. In 1950, the cathedral added a new feature: a large octagonal dome.

The cathedral covers an area of nearly 12,000 square meters, measuring 157 meters in length and 93 meters in width, with a capacity of 40,000 people. The Duomo's overall design resembles a crucifix. Initially designed with three main naves, it was later expanded to five. The façade features intricate spires that overlap like delicate, thin layers of a spider's web, and it was constructed over five centuries. The central nave reaches a height of about 45 meters, supported by 40 towering columns. The Duomo is built from white marble, which, while beautiful, makes restoration work quite challenging.

In addition to its architectural beauty, Milan's Duomo also attracts visitors with its exquisite collection of sculptures and interior decorations. Surrounding the cathedral are 3,400 statues, including 96 large animal-headed figures. On top of the cathedral, there are 135 spires, creating a crown-like appearance, with the most famous being the Madonnina spire, which stands at 108.5 meters tall.

Basilica of Our Lady of Lichen [ˈlixɛɲ] is a Roman Catholic church located at the Shrine of Our Lady of Sorrows, Queen of Poland, in the village of Lichen Stary near Konin in Poland's Greater Poland Voivodeship. Designed by architect Barbara Bielecka, the basilica was constructed between 1994 and 2004, with funding from pilgrims’ donations. Standing with a tower that reaches 141.5 meters in height and covering more than 10,000 square meters, it is the largest church in Poland.

The origins of the basilica date back to 1813, when Tomasz Kłossowski, a Polish soldier wounded during the Battle of Leipzig under Napoleon’s command, prayed to the Virgin Mary for survival. Legend has it that Mary appeared to him wearing a golden crown and a dark red cloak, holding a white eagle in her right hand. She comforted Tomasz, assuring him he would recover and return to Poland. Tomasz was instructed to bring an image of the Virgin and place it in a public space so that “my people may pray before this image and receive many graces in their times of need.”

The basilica itself boasts a nave that measures 120 meters in length and 77 meters in width, with a central dome reaching a height of 98 meters and a towering spire that rises 141.5 meters into the sky. Dedicated to Our Lady of Sorrows, Queen of Poland, the basilica has been a significant pilgrimage site and likely dates back to the 18th century, with the image of the Virgin displayed in the main cathedral.

Between 2002 and 2007, Polish organist Zych, based on a design by Professor Andrzej Chorosiński, created an organ with 157 pipes (6 octaves and pedal), making it the largest organ in Poland, the fourth largest in Europe, and the thirteenth largest in the world.

In 1999, Pope John Paul II blessed the basilica, and in 2007, a portion of the Polish museum at Fawley Court was relocated to the shrine by the local clergy.

Liverpool Cathedral is located in the heart of Liverpool, England, and is known for its ancient, majestic beauty that also exudes a sense of grandeur. This iconic cathedral is one of the most compelling tourist destinations in the United Kingdom, drawing visitors throughout the year. Not only is it home to some of humanity’s most significant artworks, but it is also an architectural marvel, featuring intricate design and a towering bell tower. Visitors are often captivated by the colorful stained-glass windows and the immense bell tower that looms over the cathedral. Exploring the cathedral is an exciting journey of discovery, with many hidden gems awaiting those curious enough to seek them out.

The Anglican Liverpool Cathedral was designed by Giles Gilbert Scott in 1903, though its construction did not officially begin until 1978. The cathedral serves as the spiritual center of Liverpool and is one of the city’s most visited landmarks.

Inside the cathedral, visitors can explore controversial artist Tracey Emin’s neon pink artwork titled “For You,” located near the Great West Window. In the southeast corner, the Lady Chapel holds a statue of the Virgin Mary dating back to the 15th century. The chapel also features stained-glass windows depicting noble women from various social classes who called Liverpool home. For panoramic views of the city, visitors can climb to the top of the tower, which stands at 101 meters. The climb to the top involves two lifts and 108 steps, making it unsuitable for young children or the elderly.

Next, the Holy Spirit Chapel offers more fine artworks, and the prayer screen and the “Christ the Redeemer” statue, depicting Christ with open arms welcoming all who enter, are also highlights of the cathedral. On the third floor, the Elizabeth Hoare Gallery showcases a stunning collection of Victorian and Edwardian embroidery. The cathedral also boasts an impressive collection of oil paintings and regularly hosts exhibitions year-round. The cathedral is open to the public from Monday to Saturday, with Sunday services typically held in the late afternoon. Visitors can tour the cathedral free of charge, but tickets are required for the tower and exhibition gallery. The cathedral is located about a 30-minute walk from the city center and offers ample parking for those driving.

The best time to visit Liverpool Cathedral and the city of Liverpool is during the summer months, when the weather is pleasant with mild temperatures, clear skies, and a gentle breeze. It’s ideal for those who enjoy romantic strolls. In the evening, you can take a leisurely walk around the city as the temperature cools, with a soft breeze making for a truly delightful experience. However, if you can't make it during the summer, the cathedral offers unique experiences year-round, each season offering something special and unexpected.

The Basilica of Our Lady of Pillar in Aragon, Spain, is the first church dedicated to the Virgin Mary. According to legend, the Virgin Mary appeared to Saint James while he was praying by the Ebro River in the Iberian Peninsula. She handed him a wooden statue of herself and a pillar, instructing him to build a church in her honor. Following her guidance, Saint James constructed a small chapel in Zaragoza during the 1st century AD.

The Basilica we see today was built in the 17th century and underwent significant renovations under Spanish architect Ventura Rodriguez in the 18th century. The final additions to the church were completed in the 20th century. The basilica spans an impressive 8,318 square meters and features four towers and eleven internal domes. It remains one of Spain's most popular pilgrimage sites, drawing thousands of visitors each year, especially during its annual festivals.

Ulm Minster is located in the city of Ulm, Germany, and is renowned for being the tallest church in the world. With an interior space spanning 8,260 square meters, it is one of the most striking examples of Gothic architecture. To reach the top of the church, visitors must climb 768 steps, but the breathtaking view of Ulm from the top makes the effort well worth it.

Ulm Minster is a famous example of Gothic cathedral architecture. Like Cologne Cathedral, it was begun during the Gothic period but wasn’t completed until the 19th century. Standing at a remarkable height of 160.9 meters (528 feet), the spire of Ulm Minster holds the record as the tallest church tower in the world, and it was the tallest structure in the world before the 20th century.

Construction of the cathedral began in 1377. Although the project faced long periods of interruption, the church was finally completed on May 31, 1890. Today, Ulm Minster serves as a Protestant church, having undergone a transformation in the 16th century. The towering spires symbolize a path leading to the heavens. The main hall of the cathedral features a statue of a sparrow, which serves as the symbol of the city of Ulm.

The Basilica of Our Lady of Peace in Yamoussoukro, Ivory Coast, is a magnificent structure recognized by the Guinness World Records as the largest church in the world. Spanning an impressive 30,000 square meters, the interior alone covers nearly 8,000 square meters. This stunning edifice was designed by a Lebanese architect and constructed using marble imported from Italy and contemporary stained glass from France. Its architectural style blends elements of Renaissance and Baroque, creating a unique and awe-inspiring design.

Originally built as a minor basilica, the Basilica of Our Lady of Peace was completed in 1985 in the capital city of Yamoussoukro. Despite its grandeur, it is not a cathedral but serves as a significant religious landmark dedicated to the Virgin Mary, embodying peace. There have been numerous claims about the cost of its construction, although the exact figures have never been verified.

The Saint Sava Church is an iconic Serbian-Byzantine style cathedral, and one of the most prominent architectural landmarks in Belgrade. With four towering bell towers reaching 44 meters in height, a central dome soaring to 70 meters, and a 12-meter golden cross at its apex, this grand structure stands at a total height of 134 meters above sea level, making it visible from virtually every corner of the city.

With a floor area of approximately 3,500 square meters per level, the church includes 1,500 square meters of exhibition space on the ground floor. The church features 18 gold-plated crosses adorning smaller domes, and the bell towers house 49 bells. One of the major engineering challenges was hoisting the 4,000-ton central dome into place, a task that was accomplished with precision. The church can accommodate up to 10,000 worshippers, and its west choir gallery can hold 800 singers. The façade is adorned with white marble and granite, while the interior is decorated with intricate patterns. The largest mosaic in the world, a 1,230-square-meter masterpiece depicting Christ, is placed at the center of the church. Created by 70 artists from Russia and Serbia, the mosaic weighs about 40 tons, with Christ's eyes alone measuring 3 meters wide.

Construction of the Saint Sava Church was delayed for centuries due to various historical events. The initiative to build the church began in 1895, following the cremation of Saint Sava's remains. Initially, a small church was constructed, which was later relocated to make way for the grand cathedral. In 1905, a public competition was held to design the church, but none of the five designs were accepted. After the First Balkan War in 1912 and the outbreak of World War I, construction ceased. In 1919, the church-building society was re-established, and a new round of design proposals began. Out of 22 submissions, Aleksandar Deroko's design won second place and was chosen to be implemented.

During World War II, construction was halted once again, with only the foundation and two walls standing. The occupying German forces turned the site into a parking lot, and in 1944, the Soviet Red Army repurposed the building as a warehouse. The original construction team disbanded. In 1958, an initiative to finish the church was proposed by Patriarch Germanius, but it took 26 years, with 88 applications being rejected, before the green light was given in 1984. Architect Branko Pešić was appointed to adapt the design to modern building techniques and materials. In 1985, walls reaching 40 meters in height were completed, and the central dome was carefully raised, taking 40 days to complete in June 1989. After NATO's bombing of Serbia in 1999, construction halted once again, as Patriarch Pavle deemed the extravagant project inappropriate given the economic struggles of the people.

By 2004, the main structure was mostly completed, with the installation of bells and windows, and the façade finished. In 2017, the exterior was fully completed. The massive mosaic depicting Christ's ascension to heaven, surrounded by four angels, was finished in 2018. The mosaic was crafted in Moscow over the course of a year before being transported to Belgrade.

Religion has always held a special place in people's lives, and Iceland is no exception. This is evident in the early emergence of religious architectural structures across the country. The Hallgrimskirkja church, completed over a period of 40 years (1945-1986), is Iceland's largest church and one of its six most significant architectural landmarks, standing at a towering height of 73 meters.

Hallgrimskirkja, a Lutheran church named after Icelandic poet and pastor Hallgrimur Petersson, famous for his work 'Hymns of the Passion', was designed by architect Gudjon Samuelsson, who is also behind other prominent Icelandic structures like the University of Iceland's main building, the National Theatre, the Roman Catholic Cathedral in Reykjavik, and Akureyri's church. This church stands as a product of Iceland's own cultural and intellectual heritage, having undergone restoration in 2009, but retaining its distinct classic architectural style.

The design of Hallgrimskirkja draws inspiration from the unique natural features of Iceland, such as rugged rocks, glaciers, and volcanic eruptions. The building faced much criticism during its construction for its vast size compared to the typical church design, but despite these challenges, it was completed and remains a famous architectural landmark to this day.

In its architectural design, the bell tower and the wings of the church stand as independent structures, blending with the main and auxiliary sanctuaries. The basalt columns, formed by volcanic lava, provide a natural aesthetic inspired by Iceland's geological characteristics. The main sanctuary is designed in a traditional church style, with the central axis directed toward the pulpit.

The lighting system has been meticulously designed to enhance the church's acoustics, with high oval windows allowing natural light to fill the space, eliminating the need for artificial lighting during the day. In the evening, the golden hues from the lighting blend with the brown-golden pews, creating a solemn atmosphere for services. What makes Hallgrimskirkja even more unique is its massive organ behind the pulpit, the largest in Iceland. With thousands of pipes arranged in a tractor-like shape, it stands 15 meters tall, weighs 25 tons, and continues to be used in services today.

In the summer of 1505, Pope Julius II made the bold decision to demolish the most sacred Christian monument of its time—the church built by Emperor Constantine over a millennium earlier—and replace it with a grander, more ambitious structure. The result was the creation of St. Peter's Basilica, a remarkable testament to Julius II's vision, and one of the wonders of the world. After over a century of construction, the basilica's completion marked the fulfillment of Julius' monumental ambition, symbolizing grandeur, power, and confidence.

Officially known as the Basilica of St. Peter, or St. Peter's Basilica, this Vatican church stands as one of the four major basilicas in the city. Its full title is the Papal Basilica of Saint Peter in the Vatican, though it is commonly referred to as St. Peter's Church. Inaugurated on November 18, 1626, St. Peter's Basilica has since become one of the holiest sites in Catholicism and a major attraction for visitors from around the world for the past 400 years.

Designed in the Renaissance style, St. Peter's Basilica covers an area of 15,160 square meters, far surpassing other famous religious buildings in size. For comparison, Notre-Dame Cathedral in Paris spans 5,966 square meters, St. Paul's Cathedral in London is 7,875 square meters, and Milan Cathedral measures 11,700 square meters.

The exterior of the basilica is nothing short of breathtaking, with its vast central nave and legendary dome towering above. The iconic dome of St. Peter's Basilica symbolizes the might of Vatican City, and it stands as one of the finest examples of High Renaissance and Baroque artistry. Yet, it is the interior that truly captivates visitors. Inside, you will find magnificent frescoes and mosaics by artists like Bernini and Giotto, as well as priceless treasures. The Pietà sculpture by Michelangelo, Arnolfo di Cambio's St. Peter statue, Vico Consorti's Holy Door, and Bernini's renowned altar are just a few of the masterpieces housed within. Additionally, the basilica is home to the tombs of important Vatican figures, including St. Peter and Pope John Paul II. Whether you are a Catholic, an art lover, or simply an admirer of beauty, St. Peter's Basilica is a must-see destination.

Located in the heart of Rome, St. Peter's Basilica is open daily, though the hours of operation may vary seasonally. If you plan to visit the Vatican Museums at the same time, be aware that the museums are closed on Sundays, except for the last Sunday of the month. It is estimated that between 15,000 and 80,000 pilgrims from around the world visit the basilica each year, with millions more tourists flocking to Italy to see this iconic landmark. With its stunning architecture and rich history, St. Peter's Basilica has become an essential stop for international travelers, offering a deep connection to both religion and art.

The Basilica of the National Shrine of Our Lady of Aparecida (Portuguese: Catedral Basílica do Santuário Nacional de Nossa Senhora Aparecida) is a prominent Catholic church located in Aparecida, Brazil. Dedicated to Our Lady of Aparecida, the patroness of Brazil, it is the largest church in Brazil and the second largest Catholic church in the world, after St. Peter's Basilica in Vatican City. The name Nossa Senhora Aparecida translates to 'Our Lady of the Apparition.'

Designed by architect Benedito Calixto Neto, the construction of the basilica began in 1955. The church is built in the Romanesque Revival style and is shaped like a Greek cross, with arms measuring 188 meters (617 feet) in length and 183 meters (600 feet) in width. The dome reaches a height of 70 meters (230 feet), while the tower soars to 109 meters (358 feet). The basilica covers an area of 23,226 square meters (250,000 square feet), with the main church able to accommodate 100,000 people. It can also expand during special celebrations to host up to 100,000 visitors in the surrounding outdoor spaces. The complex also includes a shopping center, a medical clinic, restaurants, and a vast parking lot measuring 272,000 square meters (2,930,000 square feet), capable of holding 4,000 buses and 6,000 cars.

On July 4, 1980, Pope John Paul II consecrated the shrine under the name of Our Lady of Aparecida, even though the building was still under construction at the time. The feast day of Our Lady of Aparecida is celebrated on October 12th. Pope Benedict XVI visited the shrine on May 12, 2007, during his apostolic visit to Brazil for the Fifth General Conference of the Bishops of Latin America and the Caribbean. During his visit, the Pope presented the shrine with a Golden Rose. Pope Francis also visited the basilica on July 24, 2013, during World Youth Day, where he celebrated Mass.

The National Shrine of Aparecida is the main pilgrimage site for Catholics in Brazil and was officially recognized by the Vatican as the Cathedral of the Archdiocese of Aparecida on November 12, 2016, making it an official episcopal church.

Seville Cathedral, also known as Catedral de Santa María de la Sede (Cathedral of the See of St. Mary), is the principal cathedral in Seville, Andalusia, Spain. It holds the distinction of being the largest Gothic cathedral in the world and the fourth largest cathedral overall.

Construction of the cathedral began in 1402 and continued into the 16th century. The structure is 115 meters in length, 76 meters in width, and the central nave reaches a height of 42 meters.

The interior is lavishly decorated with a significant amount of gold. Behind the main altar is a series of Gothic-style sculptures that depict scenes from the life of Jesus Christ. These works were the lifelong project of the craftsman Pierre Dancart.

The cathedral’s builders incorporated elements from the former mosque, including columns and architectural features, with the minaret of the mosque being transformed into the iconic Giralda bell tower, one of Seville’s most famous landmarks.

The cathedral was constructed as a symbol of Seville's prosperity at the time, during an era when the city had become a bustling commercial hub following the Reconquista, when Christian forces reclaimed the Iberian Peninsula from the Moors.