Built into the hillside at the end of the 1st century BC, this Roman theatre was restored in the 1800s. The ruins give a sense of how grand it once was. Nearby, there’s a small museum with local artefacts and statues. Don’t miss the view from up here—it’s one of the nicer spots to look out over Verona.

Built on the remains of the old Moorish mosque, the building started out as a Parish Church, ascending in importance, as Archiprestal (1281), Collegiate (1413) and finally becoming a Cathedral in 1510. Building started at the end of the 13th Century. It is of Levantine Gothic Style, with three naves and a gallery, a transept transformed by Pere Compte at the beginning of the 16th Century and side chapels between the buttresses. Of note inside is the ironwork, the Baroque organ, the work of Jacinto Perales and the choir stalls, made by Juan Bautista Borja and Tomás Llorens (1716-1718). The sacristy is home to the relics cabinet and cupboard, the work of José Ganga (1732-1734), holding diverse relics within a carved bust. On the outside, of note in the Tower, built between the late 13th Century and the mid-14th Century, the same as the three main gateways, The Puerta de Cadenas (14th Century), Puerta de Loreto (15th Century) and finally, the Portada de la Anunciación, completed by Juan Inglés in 1558.

Just outside Palau, less than an hour north of Olbia, you can find Fortezza di Monte Altura. This 19th-century fortress has seen many wars, but has remained largely intact. From the fortress, you will have a stunning view over Palau, Corsica and La Maddalena. It is highly recommended to take the guided tour.

Right in the centre, this Romanesque palace was Verona’s city hall for centuries. Inside, there’s a small modern art museum and the impressive staircase in the courtyard. The highlight, though, is the Lamberti Tower—climb it (or take the lift) for one of the best views over the city.