Guests of Diaana Hotel Constanta can visit the orthodox church "Cathedral of Saints Peter and Paul", situated nearly 10 minutes' drive away.

Located within 7 km of the Aqua Magic Mamaia, the guest house is also within 3 km of Constanta railway station. This Constanta hotel is in the vicinity of Lake Siutghiol. The Museum of National History and Archaeology is about a 15-minute ride from the Diaana Constanta. Alba Iulia bus stop, offering a direct link to the city attractions and main places, is fairly close to the accommodation.

Some bathrooms have a separate toilet and a shower, along with a hair dryer and towels.