The Citadel, the fortress that watches over Gozo

From almost anywhere on Gozo you can see the Citadel outlined on the hill above Victoria, a clue to what it was built for. This is where Gozitans shut themselves in when the corsairs came, and today it’s the island’s finest lookout. For me, it’s the visit that explains Gozo best in the least time.

A fortress lived in since prehistory

According to the Ministry for Gozo, there was activity on this hill possibly as far back as the Neolithic, and certainly fortification in the Bronze Age, around 1500 BC. The Phoenicians developed it and in Roman times it was an acropolis, with a temple to Juno where the cathedral now stands. The northern walls date from the Aragonese period, while the southern flank, the side facing Victoria, was rebuilt by the Knights of St John between 1599 and 1603.

That rebuilding has a story behind it I wouldn’t skip. In 1551 an Ottoman fleet that had failed against Malta turned on Gozo, forced the Citadel to surrender after a short siege and carried off almost the entire population, some 5,000 people, into slavery, leaving only 40 elderly and infirm behind. Until 1637 the law obliged every Gozitan to sleep inside the walls. When you’re up there, bear in mind the whole island once squeezed inside every night.

Only a handful of families live inside today. The Citadel has been on UNESCO’s Tentative List since 1998, alongside other sites I cover in my guide to Malta’s UNESCO World Heritage Sites, and it’s also a Natura 2000 site for its plants and wildlife.

The cathedral and its trick ceiling

Cathedral Square holds the cathedral, the law courts and the Bishop’s Palace. The Cathedral of the Assumption was built between 1697 and 1711 to a design by the Maltese architect Lorenzo Gafà, entirely in local limestone and on a Latin-cross plan. It has a single belfry, at the back, with five bells. My favourite detail is the ceiling, which is flat even though you’d swear you’re looking up into a dome. It’s a 1739 perspective painting, and the Ministry for Gozo admits first-timers take some convincing.

The statue of the Assumption was made in Rome in 1897 and is carried in procession on 15 August, the cathedral’s feast and a national holiday. Behind the church, the Cathedral Museum, opened in 1979 and refurbished in 2022, holds altar silver and the old landau of the bishops of Gozo.

The museums that are still open

It’s worth knowing what you’ll find, because 2026 has been a year of closures. Heritage Malta shut the Gozo Museum of Archaeology on 13 April to prepare the future Gozo Museum, and at the nature museum only the upper floor and garden are open, free, Tuesday to Sunday.

What is open shares a €5 combo ticket. The Visitor Centre sits in two 1870s water reservoirs in the ditch and shows an eight-minute film on the Citadel’s history. The Old Prison has, according to Heritage Malta, the largest known collection of historical graffiti on the islands, mostly ships, and among its inmates was Jean de La Valette, who spent four months there in 1538, long before becoming Grand Master. The Gran Castello Historic House occupies a cluster of late-medieval houses that predate the Knights, and on Wednesdays from July to September there are weaving demonstrations from 11:00 to 13:00.

If you’ll be seeing more Heritage Malta sites on your trip, look at the Heritage Malta Multisite Pass, which includes the Visitor Centre.

How I’d do it

I’d walk up from It-Tokk in the morning, go into the cathedral and the Old Prison, then do a full circuit of the ramparts. Two or three hours covers it comfortably. Then I’d come back at sunset, as the ministry itself suggests, just for the walls. From the bastions you see the island end to end and, on a clear day, Malta across the channel.

One practical note on timing. The Heritage Malta sites inside close on Mondays, so if your Gozo day falls on a Monday, the ramparts and Cathedral Square are still yours but the Old Prison and Gran Castello aren’t.

If you only have one day on Gozo, put it first, ahead of the groups that come off the mid-morning ferry, and save Ġgantija for the afternoon. For the rest of the island in order of merit, see things to do in Gozo.