Grosse Horloge

The Grosse Horloge is a medieval gate and clock tower in La Rochelle, standing between the old town and the waterfront. The structure combines a massive stone base with a central archway and an octagonal tower that houses a bell weighing approximately 2.2 tons.

The gate was built in the 12th century as part of the city's defenses, but underwent significant changes over time. In 1672, the original double archway was simplified into a single passage, reflecting changes in the city's defensive needs.

The structure displays elements from different periods, with medieval foundations combined with 18th-century decorative additions in the Louis XV style. The architecture tells the story of the many transformations that shaped this important passage over the centuries.

The gate sits on a main route between the old town and the harbor and is therefore easily accessible on foot. The passage is wide enough for pedestrians and bicycles, making it a natural hub in the city's walking network.

Inside the tower sits a large bell cast around 1476 that remains fully operational. This piece is worth noting because it ranks among the region's heaviest bells and has served its purpose for centuries.

Location: La Rochelle

Architectural style: medieval architecture

Accessibility: Wheelchair accessible

Address: 7-1 Rue de la Grosse Horloge, 17000 La Rochelle, France

Opening Hours: Monday-Thursday 09:00-17:00; Saturday-Sunday 09:00-17:00

Phone: +33546411468

GPS coordinates: 46.15812,-1.15368

Latest update: December 6, 2025 17:42