Featuring views of the lake, Hotel Dorna Mamaia is located at a distance of 0.6 km from Cucaracha. This hotel also provides guests with Wi-Fi, available in the rooms.

The centre of Mamaia is a 10 minutes' walk of the accommodation. Vega Beach is a mere 6 minutes on foot from the 4-star hotel, and Bulevardul Mamaia is a 5-minute ride away. The private beach is located only 6 minutes' stroll away. Ponton Mamaia can also be found a 5-minute ride from Hotel Dorna. There is Rex bus stop just off this accommodation.

The property has 30 rooms with a balcony and a dressing area. A flat-screen TV with satellite channels along with a minibar fridge are provided. They are equipped with a fridge and glassware. Bathroom amenities include a separate toilet and a shower, along with comforts such as hair dryers and towels.

The Dorna offers a buffet breakfast daily. This accommodation has Petit Jardin restaurant, serving a range of local dishes and featuring a spacious terrace. There is a bar serving Romanian food nearly a 5-minute walk away.