Nearly a 10-minute drive from Bagno La Rotonda, the 3-star Residence Il Tombolo Principina a Mare hotel includes 36 rooms. There is a storage for belongings and a restaurant available on the premises.

The centre of Principina a Mare can be reached within a 30-minute walk. Fonteblanda is 14 km from this Principina a Mare aparthotel, while La Fiumara is 2.9 km away. Guests can visit historical sights, including Forte di San Rocco, located approximately a 15-minute ride from the Tombolo, and learn more about Principina a Mare. The hotel is just a few steps from Rio Grande bus station.

The rooms comprise a dressing area and a kitchenette complete with air conditioning, as well as a flat-screen TV with satellite channels. Furnished with a writing desk, they also have soundproof windows. Bathrooms come with a bidet, a separate toilet, and a shower, along with a hairdryer and complimentary toiletries.