The beachfront Sonio Boutique Hotel Mamaia offers a terrace, located around 20 minutes' walk from the Luna Park amusement park. Boasting a location in close proximity to the Mamaia Pier, this 3-star hotel offers 27 rooms and a coffee bar onsite.

Situated a mere 1.6 km from Tomis Beach, the hotel also gives access to such sports venues as the Gravity Park, which is 3 km away. The Sonio Boutique is approximately 5 minutes' drive from the Mamaia Promenade and a short way from Crema Summer Club Mamaia. The property is also within a few blocks of Lake Siutghiol. This Mamaia hotel stands within a 7-km distance of the Constanta Mosque, popular with pilgrims and tourists alike. Sonio Boutique Hotel is located 30 km from Mihail Kogalniceanu International airport and a stone's throw from Flora bus stop.

For your comfort, the air-conditioned rooms come with an air conditioner. They are furnished with sound-proof windows, and modern amenities like complimentary wireless internet and a flat-screen TV with satellite channels. Also, this accommodation features carpeted flooring. Bathrooms offer a separate toilet and a shower, along with comforts such as hair dryers and bath sheets.

The Sonio Boutique Mamaia serves a buffet breakfast in the morning. This hotel has the à la carte restaurant where guests can sample examples of European cuisine.