The story
As you stand here on Bridge Street, your eyes are likely drawn to a shape that feels strangely out of place among the soaring Gothic spires and rectangular halls of Cambridge. This is the Church of the Holy Sepulchre, known to everyone simply as the Round Church. It is a stubborn, stone sentinel that has watched over this corner of the city for nearly nine hundred years, making it one of the oldest buildings in town.
Take a moment to look at its curious circular shape. In a world of cruciform churches, this design is incredibly rare. In fact, this is one of only four medieval round churches left in all of England.
It was built around the year 1130, and its shape was a deliberate choice. It was designed to mimic the Rotunda of the Holy Sepulchre in Jerusalem, the site believed to be the location of Christ’s tomb. For the medieval pilgrims who couldn't make the long, dangerous journey to the Holy Land, walking into this circular nave was as close as they could get to touching the center of their world.
The church was founded by the Fraternity of the Holy Sepulchre, a group of Augustinian canons. While many people mistake it for a Knights Templar church because of the round design, this one was actually a parish church for the residents and traders of this busy river-crossing district. Look closely at the stone.
You can see the heavy, muscular Romanesque style, often called Norman architecture. The walls are thick, and the windows are small, reflecting an era when buildings were as much about defense and permanence as they were about beauty. If you step inside or peer through the entrance, you’ll see eight massive stone pillars supporting the weight of the roof.
These columns have stood firm since the 12th century, surviving the Reformation, the English Civil War, and even the Victorian era, when the church underwent a massive restoration. In the 1840s, the building was in such disrepair that part of it actually collapsed. A group called the Camden Society stepped in to save it, adding the conical "witch’s hat" roof you see today to match what they believed was its original medieval appearance.
Today, the Round Church no longer holds regular parish services, but it remains a gateway to Cambridge’s history. It stands at the intersection of the ancient Roman road and the path to the River Cam, acting as a bridge between the spiritual aspirations of the Middle Ages and the intellectual rigor of the modern university. As you continue your walk down Bridge Street, take one last look at those curved walls—a piece of Jerusalem carved into the heart of an English market town.