Palazzo Serra di Cassano — il portone chiuso dal 1799
Napoli (NA)
Hidden gemCastles

The story
On 20 August 1799 Gennaro Serra di Cassano was executed in Piazza Mercato for the Repubblica Napoletana. His father had the palace's monumental door barred. It has never been reopened since.
Access
Seat of the Istituto Italiano per gli Studi Filosofici. Guided visits by appointment (tel. 081 7642652), usually free. It is also the entrance to the Via delle Memorie route of the Galleria Borbonica
The story
Palazzo Serra di Cassano, on via Monte di Dio at Pizzofalcone, is one of the masterpieces of the Neapolitan eighteenth century, the work of Ferdinando Sanfelice. Its main door, on via Egiziaca, has been closed since 1799: the prince had it shut in sign of mourning for his son Gennaro Serra di Cassano, a young patriot executed after the Neapolitan Republic, and since then it has never been reopened.
What to see
The monumental double-flight staircase, in piperno and white marble, among the most scenic in Naples, and the rooms of the ducal apartment, today the seat of the Italian Institute for Philosophical Studies. A palace that joins great architecture and civic memory.
Tips
The apartment and the staircase are visited as part of the activities of the Italian Institute for Philosophical Studies, which has its seat there: check openings, events and arrangements on the official channels. You enter from the entrance on via Monte di Dio, not from the door on via Egiziaca, closed since 1799.
Frequently asked questions
Why is the door of Palazzo Serra di Cassano closed?
It has been barred since 1799 in sign of mourning for Gennaro Serra di Cassano, a young patriot executed after the Neapolitan Republic; since then it has never been reopened.
What is there to see at Palazzo Serra di Cassano?
The monumental double-flight staircase in piperno and white marble by Sanfelice and the rooms of the ducal apartment, seat of the Italian Institute for Philosophical Studies.
Can you visit Palazzo Serra di Cassano?
Yes, as part of the activities of the Italian Institute for Philosophical Studies: it is best to check openings and events on the official channels; you enter from via Monte di Dio.
More gems in Napoli
Sacred artCappella Sansevero (Cristo Velato)
Napoli (NA)
Beneath a veil of marble that still seems to breathe, Sanmartino's Cristo Velato rests in the chapel's half-light, and the whiteness of the stone deceives every eye.
Sacred artDuomo di Napoli
Napoli
Three times a year the city holds its breath as the blood of San Gennaro waits to liquefy, among Gothic naves and the gold of the chapel devoted to him.
Sacred artCappella del Tesoro di San Gennaro
Napoli
Behind a bronze gate lie silverware, gems and the jewel-studded mitre of the saint: a treasure heaped up over centuries by the devotion of Naples.
Sacred artChiesa del Gesù Nuovo
Napoli
The facade of pyramid-cut piperno stone hides symbols carved into the blocks, while inside the Baroque bursts out in marble and in the memory of the physician Giuseppe Moscati.
Sacred artChiostro di Santa Chiara
Napoli
A garden of pillars clad in yellow and blue majolica, where lemon pergolas and eighteenth-century scenes painted on the tiles keep the noise of the city at bay.
◆ Sacred artChiesa di Santa Luciella ai Librai (teschio con le orecchie)
Napoli
In the crypt of a small church rediscovered in the maze of the Librai rests the skull with ears, which the faithful believed could listen to their prayers.
More gems: Castles
◆ CastlesCastel Capuano
zona Garibaldi
An old Norman castle that for four centuries served as the courthouse of Naples: here justice held session in frescoed halls, in the shadow of nearby Porta Capuana.
◆ CastlesPalazzo Donn'Anna
Posillipo
The unfinished seventeenth-century palace juts sheer over the water, dark and labyrinthine: through its empty rooms legend has the shadow of Donn'Anna still wandering.
CastlesCasina Vanvitelliana
Lago Fusaro, Bacoli
An octagonal pavilion that seems to float on Lago Fusaro, a Bourbon hunting lodge reached by a little bridge, among reflections and morning mists.
◆ CastlesPalazzo d'Avalos (ex carcere)
Terra Murata
First the palace of the d'Avalos family, then a prison until the late twentieth century: the empty cells command Terra Murata, suspended between the memory of the inmates and the silence that lives there now.
Castles
Castello Aragonese
Ischia Ponte
A fortress on a rocky islet tied to Ischia by a stone causeway, layered with millennia of history, the gaze ranging over the bay between walls, courtyards and gardens.
- ◆ Castles
Palazzo Sansevero
P.za San Domenico Maggiore
On the corner of piazza San Domenico the palace of the princes of Sangro still carries the echo of the night when Gesualdo surprised and killed Maria d'Avalos and her lover.