Top 10 Largest Churches Worldwide

The Top 10 Biggest Churches in the World and Their Owners

Welcome back to another fascinating dive into the world’s most monumental landmarks! This week, we’re stepping inside some of the grandest houses of worship mankind has ever built. Whether you’re a history keeper, architecture admirer, or just curious about where the world’s largest congregations gather, this list of the top 10 biggest churches in the world is sure to captivate your imagination.

What makes these structures so intriguing isn’t just their staggering size but also the stories behind who built them and who currently owns these sprawling spiritual cathedrals. From ancient cathedrals echoing centuries of faith to modern megachurches pulsing with contemporary energy, there’s something remarkable about each to discover.

1. Basilica of Our Lady of Peace, Ivory Coast

Claiming the title of the largest church in the world by total area, this breathtaking basilica in Yamoussoukro is as ambitious as it is beautiful. Commissioned by then-President Félix Houphouët-Boigny, the basilica epitomizes grandeur and devotion. It is owned and managed by the Catholic Church, serving as a symbol of peace and unity.

2. St. Peter’s Basilica, Vatican City

No list on this subject could ignore St. Peter’s—a timeless masterpiece nestled in the heart of Vatican City. Holding the official title as one of the largest churches by interior volume, it’s not just a place of worship but the spiritual nucleus of Roman Catholicism. The Vatican itself runs this grand structure, making it both a religious and sovereign symbol.

3. Seville Cathedral, Spain

Known as the world’s largest Gothic cathedral, Seville’s magnificent church holds an aura of medieval splendor, housing Christopher Columbus’s tomb and intricate artistry. Owned by the Catholic Church, its soaring ceilings and vast nave consistently draw millions seeking both faith and history.

4. Cathedral of Saint John the Divine, New York City

This unofficial “largest Anglican cathedral” in the U.S. is a stunning example of Gothic Revival architecture. While still technically unfinished, it provides a spiritual sanctuary and cultural hub in the heart of Manhattan. The Episcopal Diocese oversees its care and operations.

5. Milan Cathedral (Duomo di Milano), Italy

Millions visit Milan’s iconic Duomo to marvel at its intricate spires and statues. Its legendary construction took nearly six centuries, making it a testament to devotion and dedication. The Cathedral Chapter owns and manages this majestic Gothic edifice.

6. Basilica of the National Shrine of Our Lady of Aparecida, Brazil

This huge basilica is not only one of the largest churches but also a major pilgrimage destination in South America, owned by the Catholic Church. It often hosts millions throughout the year who come to pray and celebrate.

7. Liverpool Cathedral, UK

Standing as the largest cathedral in the UK, Liverpool’s Anglican cathedral boasts impressive modern Gothic styling. It continues to be owned and maintained by the Church of England, serving as a vibrant community focal point.

8. Basilica of the Sacred Heart, Brussels

Also known as the Koekelberg Basilica, this Belgian marvel is one of the largest Art Deco churches globally. Owned by the Roman Catholic community, it offers sweeping city views alongside its spiritual offerings.

9. Basilica of Guadalupe, Mexico City

Recognized as the world’s most visited Catholic shrine, this basilica honors Our Lady of Guadalupe and is owned by the Catholic Church. It’s a profound spiritual destination that blends faith, culture, and history.

10. Washington National Cathedral, USA

Completing our list is America’s grand Episcopal cathedral in Washington, D.C. Known for its beautifully detailed Gothic architecture, it remains under the stewardship of the Episcopal Church and regularly hosts national events.

Each of these churches carries more than just bricks and mortar. They represent communities, faith journeys, and remarkable feats of human creativity. Maybe one day you’ll get to visit these inspiring places and soak in their ambiance firsthand—or at least feel a little closer to the stories they hold.

Curious about what historic wonders we’ll explore next week? Stay tuned for an exciting look into the world’s most extraordinary ancient cities. Until then, keep that sense of wonder alive, and thanks for joining this stroll through some of the planet’s most captivating spiritual spaces!