The church can be easily seen from the Singel, identified by its copper dome.
[1] The church is not open to the public, but interested persons may request to view it at the Renaissance Hotel.
A security guard accompanies visitors through the tunnel to the church, where the ground floor of the consistory has been converted to bathrooms and the upper floor to a meeting room.
Of the main hall, the impressive columns, galleries, organ and pulpit can still be seen.
Other 17th century "round" churches of the Netherlands: This article about a Dutch building or structure is a stub.