After 220 years, the Parthenon’s western pediment is restored to its full architectural unity

The restoration project

The completion of the restoration of the Parthenon’s western pediment, followed by the permanent removal of all external scaffolding, was announced by the Greek Ministry of Culture on 18 June 2026. The project restores the architectural integrity of the pediment for the first time since the early 19th century, when Lord Elgin’s agents dismantled large sections of its sculptural decoration. Two new orthostats were placed in the empty positions of the pediment’s tympanum, and the supporting wall behind them was fully reconstructed, closing a gap that generations of visitors had seen as a defining absence.

The spectacle is truly moving. The pediment, which generations of Greek citizens and visitors from all over the world had grown accustomed to seeing incomplete, regains its architectural unity.

The works were executed by the Acropolis Monuments Conservation Service (YSMA) under the supervision of the Committee for the Conservation of the Acropolis Monuments (ESMA) and financed by the Recovery and Resilience Fund. The removal of the scaffolding reveals the western facade in the fullest possible form it has had in more than two centuries, with the temple’s proportions and geometric refinement once again legible without obstruction.

Historical damage and looting

The western pediment originally depicted the contest between Athena and Poseidon for the patronage of Athens, a composition of dozens of figures regarded as a summit of classical sculpture. The Parthenon survived conversions into a church, a Catholic cathedral and a mosque, but sustained its first catastrophic blow in 1687, when an explosion during the Ottoman–Venetian war tore through the building and destroyed large sections of the western side. Partial modern restorations were attempted in 1844 and 1928, often using stone blocks placed in random positions and iron clamps that later caused further damage.

The definitive loss that left the pediment with visible architectural holes came in the early 1800s, when agents of Lord Elgin removed sculptures and dismantled parts of the structure. For roughly 220 years the western pediment stood with those empty sockets, its original rhythm broken.

Technical precision

The intervention was one of the most challenging carried out by YSMA in recent years. The larger orthostat was restored to its original geometry by bonding surviving ancient fragments with new marble, while the second orthostat was carved entirely from new marble. Minister of Culture Lina Mendoni stressed that the new material was fitted with extreme accuracy into uneven surfaces, without any loss of the ancient fabric.

If you look at the points where the new material has been placed, you will see that the work is extremely detailed, with the new marble fitting into the existing fragments and the existing part of the western pediment with tremendous precision. We are talking about a few millimetres.

For the final placement of the stones a new, dedicated scaffolding system was installed, meeting the strictest modern safety standards and designed to be aesthetically unobtrusive against the monument.

A moment of historical significance

Mendoni described the unveiling as “a moment of historical significance for the monument, for the Acropolis and for world civilisation,” adding that the successful outcome confirmed the leading role of the Greek restoration school internationally. The first temporary removal of the scaffolding had occurred several months earlier (in October 2025), giving local residents and guides an initial glimpse of the unobstructed facade; the final completion this week returns to Athens a view lost to the modern world for two centuries.

The western pediment, which had become familiar to millions only in a fragmented state, now presents itself once again with the architectural cohesion that made it a universal symbol.