Beauty and Christ

Why Are Cathedrals Shaped Like a Cross?

Seen from above, most great cathedrals form a cross. This is called a cruciform plan: the long hall (the nave) is the upright, and a shorter hall crossing it (the transept) forms the arms. It was no accident of engineering. The builders shaped the whole church as the cross of Christ, so that to enter and worship was to stand within the sign of his death and love.

The shape, and its names

Walk into a traditional cathedral and you are walking up the long central hall called the nave. The word nave comes from the Latin navis, a ship, an ancient image of the Church carrying its people through the world. Partway toward the altar, a second hall crosses it left and right; this is the transept. Nave and transept together make the shape of a cross. Where they meet is the crossing, and beyond it, at the head, stands the altar.

Many older churches were also built facing east, toward Jerusalem and the rising sun, a picture of looking toward the resurrection and the return of Christ.

What it points to

The cross-shaped floor is a deliberate confession. It means the whole building is organised around one event: the death of Jesus for the sin of the world. To worship inside it is to worship inside the sign of his sacrifice, with the altar, where the death of Christ is remembered, at the very head of the cross.

“For the preaching of the cross is to them that perish foolishness; but unto us which are saved it is the power of God.”
1 Corinthians 1:18
“But God forbid that I should glory, save in the cross of our Lord Jesus Christ, by whom the world is crucified unto me, and I unto the world.”
Galatians 6:14

So the answer to why cathedrals are shaped like a cross is simply this: because the cross is the heart of the faith. The architects built the message into the floor, so that even the walls would preach it.

Come and see

Beauty is a door, never a trick. The cathedrals, the hymns, and the long roads of pilgrimage were all made by people who had first found something, or Someone, worth the labour of a lifetime. If the beauty draws you, follow it to its source. The living Christ it points toward is not an argument to win but a Person to meet, and he still draws near to everyone who comes to him with an open heart. The Gospel of John is a gentle place to begin.

Meet JesusRead the Gospel of JohnThe Church around the world

Jesus Christ is Lord.

Frequently asked questions

Why are cathedrals shaped like a cross?
Most great cathedrals use a cruciform plan: the long nave and the crossing transept together form the shape of a cross when seen from above. It is a deliberate confession that the whole building is organised around the cross of Christ, the heart of the Christian faith.
What is the nave of a cathedral?
The nave is the long central hall of a church, where the congregation gathers. The word comes from the Latin navis, meaning ship, an ancient image of the Church carrying its people through the world.
Why do old churches face east?
Many traditional churches were built facing east, toward Jerusalem and the rising sun, as a picture of looking toward the resurrection of Christ and his promised return.
Explore furtherFamous cathedralsArchitecture and the GospelWhat is a basilica?All of Beauty and Christ
Enter Living Breadprayer, Scripture, a family near you