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HOME / Master/ Projects / Piero Castiglioni Works / Republic of San Marino | San Marino | Public Palace

Republic of San Marino | San Marino | Public Palace

The Public Palace is the heart of San Marino's political life and history. The current building stands on the site where the old Palace called Domus Magna Comunis once stood. The new Government Palace was built between 1884 and 1894 to a design by Roman architect Francesco Azzurri, president of the Accademia di S. Luca in Rome, who designed it in the simple and severe style of the municipal palaces of the 13th and 14th centuries. The intentions of the project 'in the purest communal style' are illustrated by Azzurri himself, who stated: '... through its external and internal structure, the Palace wants to express the glorious past of the Republic, its firmness, its history, its modern structure ... "The inauguration took place on 30 September 1894, and the speaker at the ceremony was Giosuè Carducci, who on that occasion gave his famous speech on "perpetual freedom". It was later restored and refurbished by the internationally renowned architect Gae Aulenti, to adapt it to the renewed requirements of functionality and safety: the solemn inauguration took place on 30 September 1996. The façade is richly decorated with numerous symbols: the Coat of Arms of the Republic and of four Castles: Serravalle, Fiorentino, Montegiardino and Faetano. There are also icons of smaller localities acquired over the centuries by the Republic. The lighting deisgner Piero Castiglioni for the new lighting of all public and governmental interiors designed and built a new lighting device, inspired by a "cylindrical wrought iron cage containing a torch" positioned on the roof of the building: this new device, called "Cestello cilindrico" (cylindrical basket), later mass-produced by iGuzzini, houses twelve extra-low voltage halogen lamps with a controlled light beam that can be oriented both vertically and horizontally thanks to a cardan joint. Given the great flexibility and the possibilities that the luminaire offers, "Cestello cilindrico" was used for general and accent lighting in all public areas, passageways and decorated walls: it accompanies visitors from the portico, through the atrium and the monumental staircase, to the rooms housing the "Great and General Council" and the "Council of 12" in such a way as to define, emphasise and unify the official route.


Project:
Lighting Design Piero Castiglioni

Collaborations:
Gae Aulenti Associated

Photo Courtesy:
Piero Castiglioni

Year:
1993


Republic of San Marino | San Marino | Public Palace

The Public Palace is the heart of San Marino's political life and history. The current building stands on the site where the old Palace called Domus Magna Comunis once stood. The new Government Palace was built between 1884 and 1894 to a design by Roman architect Francesco Azzurri, president of the Accademia di S. Luca in Rome, who designed it in the simple and severe style of the municipal palaces of the 13th and 14th centuries. The intentions of the project 'in the purest communal style' are illustrated by Azzurri himself, who stated: '... through its external and internal structure, the Palace wants to express the glorious past of the Republic, its firmness, its history, its modern structure ... "The inauguration took place on 30 September 1894, and the speaker at the ceremony was Giosuè Carducci, who on that occasion gave his famous speech on "perpetual freedom". It was later restored and refurbished by the internationally renowned architect Gae Aulenti, to adapt it to the renewed requirements of functionality and safety: the solemn inauguration took place on 30 September 1996. The façade is richly decorated with numerous symbols: the Coat of Arms of the Republic and of four Castles: Serravalle, Fiorentino, Montegiardino and Faetano. There are also icons of smaller localities acquired over the centuries by the Republic. The lighting deisgner Piero Castiglioni for the new lighting of all public and governmental interiors designed and built a new lighting device, inspired by a "cylindrical wrought iron cage containing a torch" positioned on the roof of the building: this new device, called "Cestello cilindrico" (cylindrical basket), later mass-produced by iGuzzini, houses twelve extra-low voltage halogen lamps with a controlled light beam that can be oriented both vertically and horizontally thanks to a cardan joint. Given the great flexibility and the possibilities that the luminaire offers, "Cestello cilindrico" was used for general and accent lighting in all public areas, passageways and decorated walls: it accompanies visitors from the portico, through the atrium and the monumental staircase, to the rooms housing the "Great and General Council" and the "Council of 12" in such a way as to define, emphasise and unify the official route.


Project:
Lighting Design Piero Castiglioni

Collaborations:
Gae Aulenti Associated

Photo Courtesy:
Piero Castiglioni

Year:
1993


Other Projects

This section presents a representative selection of lighting design projects by Piero Castiglioni, developed across architectural, museum, urban, cultural, retail, hospitality, and infrastructural contexts, both in Italy and internationally. The gallery documents a range of interventions differing in scale, function, and context, united by an approach to light as a tool for interpreting space—capable of engaging with architecture, artworks, landscape, and contemporary use.

The featured projects span museums, foundations, and temporary exhibitions, as well as historic buildings, places of worship, public spaces, and urban complexes, extending to corporate headquarters, private residences, yachts, and lighting masterplans. In each project, light is conceived as a design material—carefully controlled and calibrated in relation to the specific characteristics of the site, functional requirements, and the perceptual quality of the experience.

Taken together, these works outline a vision of lighting design as an integrated process, where technical rigor, cultural sensitivity, and contextual awareness contribute to shaping identity, orientation, and spatial value. The gallery thus becomes a design map, illustrating how light can assume different roles—subtle or expressive—while consistently maintaining coherence, precision, and design awareness.

Detail of the lighting system used
View of the ceiling glass windows with lighting
Outdoor spaces with architectural lighting
A night view of the illuminated building
View of the rooms and the exhibition path
Deputies with the lighting used
View of the complex with night lighting
The stage of the Teatro Comunale of Florence
The works of art inside the illuminated Papal Stables
The Last Supper by Leonardo da Vinci with the lighting used
Full view of the illuminated theater
Full view of the Cultural Center building
One of the rooms with the works on display and the lighting fixtures
Overall view of the Banca Lombarda building in Brescia
Overall view of the central courtyard of the service center
Detail of the illuminated facade of the Dior building
Front view of the Lingotto building in Turin
Front view of the main entrance facade
View from the outside of the building and the facades
Front view of the staircase of Santa Maria del Monte
Overall view of the concert hall
The illuminated hall of the Poldi Pezzoli Museum
Exterior view of the museum building
View of the museum from the water
Front view of the Il Sole 24 Ore Seat building
Viktor & Rolf Showroom inside the showroom
Overall view of a room with ceiling lights
Another central view of the illuminated hall of Palazzo Marino
The historic center of Siena illuminated
The lighting of the Salone delle Feste at the Quirinale
The illuminated waiting canopies
Entrance to the exhibition set up of Gianni Versace
Front view of the windows of the picture gallery
Il Porto Antico di Genova in una vista notturna
Detail of the lighting of the internal courtyard
Night view of the outline of the city of Mantua
Illuminated night view of the entrance courtyard
Night view of Malba - Costantini Foundation illuminated
Overall view of the Hall
Central view of the illuminated Galleria Vittorio Emanuele
The night lighting of the Sanctuary
Night view of the Italcementi Research Center
Night view of Porta Nuova Garibaldi Repubblica complex
St. Petersburg Spasa na Krovi outdoor lighting - master
Venice Grassi Palace outdoor night view- master
Museo d'Orsay Paris frontal view - master

Other Projects

This section presents a representative selection of lighting design projects by Piero Castiglioni, developed across architectural, museum, urban, cultural, retail, hospitality, and infrastructural contexts, both in Italy and internationally. The gallery documents a range of interventions differing in scale, function, and context, united by an approach to light as a tool for interpreting space—capable of engaging with architecture, artworks, landscape, and contemporary use.

The featured projects span museums, foundations, and temporary exhibitions, as well as historic buildings, places of worship, public spaces, and urban complexes, extending to corporate headquarters, private residences, yachts, and lighting masterplans. In each project, light is conceived as a design material—carefully controlled and calibrated in relation to the specific characteristics of the site, functional requirements, and the perceptual quality of the experience.

Taken together, these works outline a vision of lighting design as an integrated process, where technical rigor, cultural sensitivity, and contextual awareness contribute to shaping identity, orientation, and spatial value. The gallery thus becomes a design map, illustrating how light can assume different roles—subtle or expressive—while consistently maintaining coherence, precision, and design awareness.

Detail of the lighting system used
View of the ceiling glass windows with lighting
Outdoor spaces with architectural lighting
A night view of the illuminated building
View of the rooms and the exhibition path
Deputies with the lighting used
View of the complex with night lighting
The stage of the Teatro Comunale of Florence
The works of art inside the illuminated Papal Stables
The Last Supper by Leonardo da Vinci with the lighting used
Full view of the illuminated theater
Full view of the Cultural Center building
One of the rooms with the works on display and the lighting fixtures
Overall view of the Banca Lombarda building in Brescia
Overall view of the central courtyard of the service center
Detail of the illuminated facade of the Dior building
Front view of the Lingotto building in Turin
Front view of the main entrance facade
View from the outside of the building and the facades
Front view of the staircase of Santa Maria del Monte
Overall view of the concert hall
The illuminated hall of the Poldi Pezzoli Museum
Exterior view of the museum building
View of the museum from the water
Front view of the Il Sole 24 Ore Seat building
Viktor & Rolf Showroom inside the showroom
Overall view of a room with ceiling lights
Another central view of the illuminated hall of Palazzo Marino
The historic center of Siena illuminated
The lighting of the Salone delle Feste at the Quirinale
The illuminated waiting canopies
Entrance to the exhibition set up of Gianni Versace
Front view of the windows of the picture gallery
Il Porto Antico di Genova in una vista notturna
Detail of the lighting of the internal courtyard
Night view of the outline of the city of Mantua
Illuminated night view of the entrance courtyard
Night view of Malba - Costantini Foundation illuminated
Overall view of the Hall
Central view of the illuminated Galleria Vittorio Emanuele
The night lighting of the Sanctuary
Night view of the Italcementi Research Center
Night view of Porta Nuova Garibaldi Repubblica complex
St. Petersburg Spasa na Krovi outdoor lighting - master
Venice Grassi Palace outdoor night view- master
Museo d'Orsay Paris frontal view - master
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