The Palazzo dâAlbis is a worthwhile historical site.
Don't miss Neptune's Grotto located at Cappo Caccia, a vast grotto reachable by boat trip. However, on bad weather days you can`t take the boat. Hiring a scooter is a fun way of getting there! It takes about 45 minutes, and on the way there, you should stop for lunch at Ristorante La Nuvola about 35-minute drive from Alghero towards the Cappo Caccia, just on the right side of the road. When you arrive at the Cappo Caccia, it takes about 10 minutes to walk down to Neptune`s Grotto, and it is worth the view! 10 euros entry is paid at the entrance of the cave, and you get a half-hour guided tour in the cave in Italian, English and German. There is also the necropolis of Anghelu Ruju and Nuraghe Palmavera, two of the most important archeological sites of Sardinia.
