Visit Neptune's Grotto#11 of 26 things to do on Sardinia
The second way - to sit on the boat, leaving from the bay Cala Dragunara in Alghero, which takes you right to the entrance to the Neptune's Grotto. There you have to buy a ticket to the cave and go on a tour with an experienced guide (tours are in the beginning of every hour from 11:00 am to 4:00 pm).
During the tour you will see the luxurious rooms where stalactites hanging and form a sort of musical instruments, string a few meters in height, a great underground lake Lamarmora. All rooms are illuminated, and it turns the Neptune's Grotto into a fabulous underground palace.
Where to do?
The majestic grotto near the town of Alghero, with an underground lake, stalactites and luxurious rooms reminiscent of the palace of the king.39Sardinia