Isola Bisentina: how to visit it and why it’s worth the trip

Lake Bolsena has two islands. Martana is closed to the public. Bisentina is privately owned but open to visitors, by boat, by booking, on set days and times.

It’s the kind of place many people don’t even know exists until they live nearby, or until they’ve been back more than once.

What is Isola Bisentina

It’s the larger of the lake’s two islands, roughly 17 hectares of nearly untouched nature. It has belonged to private owners for centuries, but part of it is open for guided visits via boat service from Capodimonte.

The island holds seven chapels, a main church, the Church of Saints James and Christopher, and woodland covering most of its surface. Wildlife, silence, no noise at all.

How to get there

Guided visits run on boats departing from Capodimonte, and on certain dates from Bolsena as well.

From Montefiascone it’s about 20 minutes by car.

Visits are organised in advance: check the available days and times directly with the boat service before setting off, since it doesn’t run year-round or always on a fixed schedule.

What you’ll see

The chapels are spread along a path that runs through the island. Some still hold Renaissance-era frescoes, while the Church of Saints James and Christopher has recently been restored and reopened to visitors.

The tour also stops at the Malta dei Papi, the old prison carved into the tufa rock, tied to the tradition linking it to Dante.

But the real reason to go is the view: the lake seen from the island, with the surrounding hills and the outline of Capodimonte in the background, offers one of the most striking panoramas on Lake Bolsena.

When to go

Spring is the best time: the vegetation is at its fullest, the light works in your favour, and the temperatures make walking around the island comfortable.

In summer, book well ahead; in autumn the island takes on different colours and sees fewer visitors.

How to fit it into your stay

Isola Bisentina alone takes up half a day: the boat trip, the guided visit, the return. It pairs well with a walk along the Capodimonte waterfront or an afternoon stop in Bolsena.

Anyone planning to visit the area for just a single day often finds themselves short on time: between the lake, the island, and even just one of the nearby towns, one night isn’t enough to take it all in without rushing.

Two nights change the quality of the stay completely.

Note: online booking required.