Research, architecture, archives
In the heart of the Marais district, a hidden location showcases the ways in which research, architecture and archives are extending Picasso’s legacy.
The daring transformation of a parisian palace
Just metres from the Louvre and the Palais-Royal, a grand Parisian hotel has stood the test of time under the gaze of passers-by.
When culture transforms the city
Abandoned factories and railway stations are being converted into cultural venues, blending industrial heritage with modern uses and transforming the urban landscape.
Just a short walk from the Musée national Picasso-Paris, a long-hidden space has finally opened its doors—not to the general public, but to the scholars who bring Picasso’s work to life through research. Housed in the former stables of the Hôtel de Rohan in the heart of the Marais, the Centre d’Études Picasso is far more than an archive. It’s an intellectual laboratory, a workspace of rare intensity where memory, architecture and critical enquiry come together. Designed as an international hub for researchers, the centre opened in 2025 and represents a new approach to heritage: rigorous, precise, and deeply considered.
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Over the decades, Pablo Picasso’s work has been accompanied by an extraordinary volume of archives. Letters, manuscripts, photographs, annotated books, administrative documents: more than 200,000 items, which are difficult to access. The creation of the Centre d’Études Picasso responds to a historical necessity: to provide these collections with a home that matches their scientific importance. Located at 1, rue des Quatre-Fils, within the National Archives complex, the centre now houses archives, documentation and a research library covering nearly 720 m².
But its ambition goes far beyond storage. The centre supports art historians, contributes to catalogues raisonnés and informs future exhibitions. It hosts seminars, study days and international meetings. It is the true ‘brain’ of the Musée national Picasso-Paris, designed to produce knowledge as much as to preserve it.
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Kollectors
The architecture of the Centre d’Études Picasso already tells a story. That of the Hôtel de Rohan, a building dating from the early 18th century, whose outbuildings once housed horses and carriages. Here, there are no stately salons or baroque decorations, but a utilitarian, robust space, marked by paved floors, low ceilings and traces of the past.
It was precisely this sobriety that appealed to architect Pascal Grasso. Far from smoothing over or masking what already existed, the project embraces the site in all its historical layers. The remains—water troughs, sculpted reliefs, ancient masonry—become silent landmarks. The transformation is achieved through precise touches: proportions, light, acoustics. The centre thus fits into a respectful continuity, dialoguing with the neighbouring Hôtel Salé, which houses the museum, without ever seeking to imitate it.
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For Pascal Grasso, each project begins with a deep immersion in its context. Here, the analysis was historical, symbolic, almost archaeological. From this careful reading emerged an architecture in which light becomes the raw material. ‘The idea that an immaterial element becomes the main material of my architecture,’ he explains.
The light fixtures, designed specifically for the centre, are the most visible expression of this. Their diamond shape dialogues both with the heraldic crystals of the Hôtel de Rohan and with Picasso’s cubist universe, particularly the figure of Harlequin. Suspended above the large consultation tables, they create a precise, enveloping light that is conducive to concentration.
But this architecture is not limited to the visible. The carefully crafted acoustics contribute to the hushed atmosphere of the place. Nothing imposes itself, everything is balanced. ‘The key word in my work is balance,’ sums up the architect.
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What lies within the storage rooms and consultation rooms of the Centre d’Études Picasso is beyond imagination. The written archives — correspondence with Apollinaire, Cocteau, Matisse and Braque — offer direct access to the artist’s thoughts. The photographic collection, comprising nearly 18,000 digitised images, reveals Picasso at work, but also in his private life, sometimes behind the camera.
Adèle Zwilling emphasises the concrete and living dimension of these collections:
“The Centre has recovered a large part of the artist’s personal archives: correspondence, administrative documents, but also more unusual objects. All of this can be consulted on site. “
The research library holds more than 13,000 works on the life and work of Pablo Picasso, as well as reference works on modern art and related to the Picasso Museum’s exhibition programme. In addition to the artist’s archives, there is his personal library, consisting of books and magazines from Picasso’s studios, often annotated and sometimes signed. There are also some 800 posters, most of which were published during the artist’s lifetime. A vast digitisation project accompanies this opening: the entire photographic collection (mostly from Picasso’s personal archives) has already been digitised, and the documentary portal launched in 2024 is gradually opening up these resources to the international community.
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Contrary to the static image sometimes associated with archive centres, the Centre d’Études Picasso is a place in motion. Designed as a hub for exchange, it welcomes established researchers, doctoral students, curators and artists. Doctoral scholarships will reinforce this dynamic from 2025-2026.
During the European Heritage Days, the centre will open its doors to the public, offering a rare glimpse into this behind-the-scenes work. It is a reminder that research also feeds into transmission.
Through this project, the Musée national Picasso-Paris is affirming its vision: that of a living heritage, examined without taboos, including through a contemporary and critical reading of the work. To better understand the man behind the architecture of this unique place, you can continue your discovery with our portrait article dedicated to Pascal Grasso, which traces the career of an architect for whom each project is an encounter between the past, use and meaning.
Kollectors
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