Located only 500 metres from the 1st-floor Pio Monte della Misericordia Gallery, Duomo 89 Bed & Breakfast Naples is just a 6-minute walk from the baroque Catholic church "Museo dell'Opera Pia Purgatorio ad Arco". Guests who stay at this 3-star hotel can park their car nearby.

Situated within 25 minutes' walk of the Piazza dei Martiri, the bed & breakfast also gives access to such sports venues as the Arturo Collana Stadium, which is 3 km away. The Duomo 89 Bed & Breakfast is 2.2 km from the Piazza Municipio and not far from Piazza San Gaetano. No matter the religion, travellers prefer to visit the Church of Saints Filippo and Giacomo, a popular place of worship located 550 m from this accommodation. Piazza Cavour train station is around 10 minutes' walk away, and Museo underground station is around 10 minutes' walk away.

Duomo 89 Bed & Breakfast offers rooms with a balcony and a dining area featuring ironing equipment and climate control, along with a personal computer and a flat-screen TV with satellite channels. Furnished with a writing table, they also have sound-proof windows. Bathrooms include a bidet, a separate toilet, and a shower, along with comforts such as dryers and towels. Guests can enjoy views of the city from the Duomo 89 Bed & Breakfast Naples.

Trattoria Don Vincenzo is located just around the corner from the hotel and serves Campania food.