Archeological Crypt of the Parvis of Notre-Dame

About

The Archeological Crypt of the Parvis of Notre‑Dame offers a captivating journey through the layers of Parisian history, from the Gallo‑Roman period to the modern era. Since its opening in 1980, the crypt has showcased the remains uncovered during excavations conducted between 1965 and 1972, revealing the city’s evolving urban fabric beneath the cathedral’s steps. Visitors walk through a corridor of time, tracing the foundations of ancient ports, Roman baths, medieval walls, and the foundations of churches that once lined the squares around Notre‑Dame. In addition to its permanent displays, the site hosts rotating exhibitions that explore specific themes of Parisian heritage. The current exhibition, “The Seine,” traces the river’s influence across centuries, presenting artifacts from prehistory to the present day, each accompanied by contextual information presented through digital renderings and storyline panels. The crypt’s intimate setting makes it an ideal destination for families, history enthusiasts, and cultural travelers looking to experience Paris beyond the regular skyline. Guided tours, educational programs, and interactive displays engage visitors of all ages, offering a hands‑on learning experience about the city’s construction, reconstruction, and resilience. Open Tuesday through Sunday, 10 AM – 6 PM (last entry at 5:30 PM), the crypt welcomes visitors who can enjoy its rich archive in relatively quiet hours, especially during spring and autumn when crowds are lighter.

Highlights

• Historical Layers of Paris
• Gallo‑Roman Bathhouse Remains
• Medieval City Walls
• Contemporary Exhibitions

Must-See Areas

Good to Know

At a glance

• Typical visit: about 2 hours

Tickets & pricing