Interior dome of the Cathedral of Santa Margherita in Montefiascone

Sacred architecture ยท Landmark dome

Cathedral of Santa Margherita

The Cathedral of Santa Margherita is the monument that defines the skyline of Montefiascone. Its dome rises above the old town and gives the hilltop centre one of its clearest visual identities.

Why visit the cathedral

For many travellers the cathedral is the first landmark they recognise from a distance. Inside, the upward view of the dome gives a different reading of Montefiascone: not only a hill town and viewpoint, but also a centre of religious and architectural history.

The dome and the old town

The dome, associated with Carlo Fontana, is the cathedral's defining feature. It is best understood together with the streets around it and the nearby Rocca dei Papi, where the shape of the town and lake becomes clearer.

Practical visiting notes

The cathedral is a place of worship, so visits should be respectful and opening conditions can vary. It works well as the central stop in a walking route through the old town, before continuing toward viewpoints, local food or the wine heritage of Montefiascone.

Frequently asked questions

What is the large dome in Montefiascone?

The large dome belongs to the Cathedral of Santa Margherita, one of the most recognisable landmarks in Montefiascone.

Who completed the dome?

The dome is associated with Carlo Fontana, who completed the project in the seventeenth century.

Can you combine it with other sights?

Yes. The cathedral sits in the old town and pairs naturally with Rocca dei Papi and the route down toward San Flaviano.