Petit Minou Lighthouse near Brest to be faithfully restored

Plouzane – 20 July 2026: Petit Minou Lighthouse at the entrance to Brest roadstead is currently undergoing a comprehensive restoration. The work is intended to stabilize the structure, weakened by wind, salt spray and severe storm damage, restore its historic appearance and prepare for expanded visitor access. The project concerns one of the best-known landmarks on the Finistere coast.

A particularly visible stage took place on 25 June: the lantern dome and wrought-iron staircase were removed by helicopter. Both components were taken to the workshops of the Phares et Balises service in Brest. There, metal parts are being cleared of corrosion, load-bearing elements repaired, glazing renewed or restored, and surfaces permanently protected against further weather damage.

The municipality of Plouzane cites considerable damage to the structure as the reason for the work. Storm Ciaran in November 2023, in particular, had worsened existing problems. Water entered the building through the lantern, cracks and the gallery. The consequences included corrosion of concrete reinforcement, damaged wooden floors and flaking interior plaster. The lighthouse therefore had to be closed to visitors in 2024.

During the first construction phase, the upper sections of the tower are being stabilized. This will be followed by masonry work, restoration of the stone cladding, new joints and waterproofing of the structure. A small addition built later on the gallery is to be removed. This is intended to restore the tower’s original silhouette. It will also once again be possible to walk around the entire gallery and open up views over Brest roadstead.

The 26-metre-high lighthouse entered service on 1 January 1848. Together with Portzic Lighthouse, its light forms an important alignment for navigation through the narrow approach to Brest. The structure stands on a rocky promontory near Pointe du Minou and was built from durable granite and kersantite. The installation has operated automatically since 1989.

The Fondation du patrimoine is supporting the project as part of the Mission Patrimoine. According to the municipality’s plans, the lighthouse should in future be accessible year-round whenever possible. Plans include an area dedicated to the history and technology of the lighthouse, access to the Fresnel lantern and improvements to the surrounding site. The former keeper’s house is also to be incorporated into the visitor offering.

Through the restoration, Plouzane is combining the protection of a maritime monument with an expansion of the cultural offering around Brest roadstead. No firm date for the full reopening has yet been announced. However, according to the project sponsors, construction work is expected to be completed in 2026.