Like many Italian cities, Genoa is known for its history and architecture. The historic downtown area is very walkable, and as you wander through its streets, you'll see impressive buildings and monuments in every direction. A good starting point is Via Garibaldi, home to the Palazzi dei Rolli. These palaces were once home to the Genoese aristocracy and have all the dramatic pomp and splendor of the Renaissance era. Some are still private residences, while others contain museums. It's worth taking a look inside the Palazzo Rosso, Palazzo Bianco or Palazzo Tursi, where you'll be dazzled by the art on display.
Genoa has a wealth of historical buildings. As well as the palaces, you can visit the Porta Soprana, the 10th-century stone entranceway into the city, the 13th-century Doge's Palace and the 12th-century cathedral, with its magnificent stone lions. If you go inside the cathedral, look out for the WWII-era grenade that is preserved there. It fell inside the building during the war but remained intact, leaving the cathedral untouched, in what some call a miracle. A final historical location to explore is Christopher Columbus' house, but be aware that this is not the original building. It was rebuilt in the 18th century, long after the explorer's death.
As you explore Genoa, you'll find touches of ultra-modernity mingled with these old buildings. The Old Port was completely revamped to celebrate the 500th anniversary of Columbus' voyage to America and is now one of the most modern and vibrant parts of the city. Attractions here offer great fun for the whole family and include the Genoa Aquarium, the Museum of the Sea and the Bigo panoramic lift for views across the city. Best of all is the Biosphere, an enormous round structure made of glass and steel. Inside is a fully formed tropical forest, home to an array of colorful birds, reptiles and butterflies.
With a rental car in Genoa, you can explore the surrounding area and discover the magic of Liguria. It will take you 90 minutes to reach La Spezia, the gateway to the Cinque Terre. These five small villages are a UNESCO World Heritage Site and are the best way of seeing the enduring way of life in rural Italy. In addition to the great views and charming little buildings, don't miss the food. Some of the local specialties include focaccia, honey gelato and, of course, pesto – which seems to taste even better when eaten on a hilltop terrace overlooking the sea.Be sure to try the local cuisine, which also highlights Alghero's blend of cultural influences. Seafood is the main specialty, and one of the most famous dishes is lobster "alla Catalana,” served with tomatoes and onions. You may need to book this special meal in advance. If you have a sweet tooth, you'll also want to try the local dessert of "menjar blanc,” a smooth, creamy dish similar to blancmange, crema Catalana or crème brûlée. Of course, you'll find plenty of other typical Italian dishes, too, with thin, crispy pizza being particularly popular.
Renting a car in Alghero allows you to explore the part of Sardinia known as the Coral Coast. To understand the importance of coral, head first to the Museo del Corallo. Inside, you can admire incredible works of art that local artisans have made from coral and even pick up small sculptures or pieces of jewelery as souvenirs.
There are many great beaches for you to discover with a rental car or van in Alghero. Le Bombarde and Il Lazzaretto are two tiny coves with picture-perfect white sand and crystal-clear water. But be warned: the water can be freezing! Larger beaches can be found at Mugoni, Lido San Giovanni or Maria Pia. The most famous beach in the area is La Pelosa, with a tropical-style beach that belongs in the Caribbean. If you're visiting between June and September, you will need to book your trip in advance to avoid overcrowding.
Capo Caccia is a great place for a day trip, with trails along the coast and some of Sardinia's most spectacular sunsets. Here you can also visit Gotta di Nettuno, a stunning cave network with breathtaking displays of stalactites and stalagmites. A guided tour of the grotto lasts about an hour. The grotto is only accessible by boat and cannot be visited if the sea is really rough.