Pergamon Museum

Three collections under one roof, none of them viewable in full as of this research date: the Antikensammlung's classical antiquities, centred on the Pergamon Altar itself; the Vorderasiatisches Museum's ancient Near Eastern material, including the Ishtar Gate, the Processional Way of Babylon and the Market Gate of Miletus; and the Museum fuer Islamische Kunst, including the Mshatta Facade, the Aleppo Room and the Alhambra Dome. The museum's own reopening announcement treats the North Wing and central building, the Antikensammlung and the Islamic art collection, as the first phase back, targeted for 4 June 2027; the Vorderasiatisches Museum's largest reconstructed monuments stay in the South Wing, not expected before 2037.

The Pergamon Museum has been completely closed to visitors since 23 October 2023, for what the museum's own site calls a comprehensive structural refurbishment, Grundinstandsetzung, of the whole building. This is not a short conservation closure. It is part of the Museumsinsel Masterplan, a rebuilding programme covering the whole of Museum Island that has been under way since 2013, and the Pergamon Museum's own share of it is being carried out in two full construction phases: the North Wing and the central building first, the South Wing, home to the Vorderasiatisches Museum, second, with work on that second phase already under way since the October 2023 closure date. A museum this large does not reopen all at once, and this one least of all.

The Pergamon name has covered two different buildings on this site. A first museum, designed by Fritz Wolff, opened here on 18 December 1901 to house the Pergamon Altar newly arrived from Anatolia. It proved too small and structurally inadequate within a decade, and a second, much larger building was commissioned by Kaiser Wilhelm II, designed from 1906 by Alfred Messel and, after Messel's death in 1909, completed to a revised plan by Ludwig Hoffmann; construction ran from 1910 to 1930, with contributions from several other architects and archaeologists along the way. The building a visitor would have entered in October 2023 was, in other words, already a replacement for an earlier Pergamon Museum found wanting within a decade of opening.

At the end of the war the Red Army removed unattended museum objects from Berlin, some as declared war booty and some, on the account read for this page, simply taken. Most of what was removed was returned to East Germany by 1958. Not all of it: significant parts of the collection remain today in museums in Moscow and Saint Petersburg, a dispersal this desk could source only through a tertiary account and could not verify against the museum's own current provenance material, which is itself hard to search while the museum's collection database is disrupted by the closure. It is exactly the kind of gap this archive exists to record rather than pass over quietly, and it deserves a primary source on the next research pass.

The wider Museumsinsel Masterplan's own published cost and schedule figures explain why a single museum closure can run so long. A 2000 estimate put the whole programme's cost at 250 million EUR; by 2023 the figure had grown to about 1.507 billion EUR. The Pergamon Museum's own share was originally planned to take about five years; the current published expectation, on the account read for this page, is at least 24 years from start to full completion, with the museum expected to be mostly closed for 14 to 20 years from the October 2023 shutdown, that is, until sometime between 2037 and 2043. Measured against that record, the museum's own stated 4 June 2027 date for a partial reopening is a real, specific commitment, and it is also a single date inside a project whose own numbers show exactly how far such commitments have moved before.

The museum's own reopening announcement is specific about what returns and what does not. On 4 June 2027, the North Wing and the central building reopen: the Antikensammlung's Hellenistic halls, including the Pergamon Altar itself in a central hall built for it, and the entire Museum fuer Islamische Kunst collection across two full floors of the North Wing, among it the Mshatta Facade's 450 carved stone blocks, reassembled in a larger room than before, the Aleppo Room and the Alhambra Dome. The Vorderasiatisches Museum, whose Ishtar Gate, Processional Way and Market Gate of Miletus are arguably as internationally famous as the Pergamon Altar itself, does not come back with them. Its collection lives in the South Wing, whose own renovation the museum's page does not expect to finish before 2037, a full decade later; in the interim the Vorderasiatisches Museum is showing a selection of highlights inside the North Wing's main hall and, right now, a separate exhibition called Built Community at the James-Simon-Galerie nearby.

The Pergamon Museum building itself admits nobody. What stands in for it is a temporary, separately ticketed exhibition on Museum Island, PERGAMON. Masterpieces from the Ancient Metropolis, pairing original objects with a large 360-degree panorama by the artist Yadegar Asisi reconstructing the ancient city; the museum's own online ticket shop sells individual tickets for it. Beyond that, the museum offers virtual tours, an online collection database, 3D models including a detailed scan of the Pergamon Altar, podcasts and films through its own website. For a future visit, the museum states individual tickets for the reopened North Wing are expected on sale from December 2026, and a limited group tour product, Highlights of the Pergamonmuseum, can already be booked now for dates starting 8 June 2027.

The museum publishes no visitor prose and no platform rating on its own pages, and in any case cannot be visited at all as of this research date, so this section rests entirely on the museum's own account of the closure and on tertiary reporting of the wider Masterplan's cost and schedule. What the museum's own pages present with confidence, a specific 4 June 2027 reopening date for part of the building, sits inside a project whose own published numbers show a long history of both cost and schedule growing far beyond original estimates: from a 2000 estimate of 250 million EUR to about 1.507 billion EUR by 2023, and from an original five-year timeline to at least 24 years. A single confident date from an institution with that specific track record is treated here as a real commitment worth reporting, not as a settled fact.