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Archeological Crypt of Île de la Cité Entry Tickets

Archeological ruins in the crypt beneath Notre Dame, Paris.
Ancient stone ruins in the Paris Archaeological Crypt with historical displays.
Paris Archaeological Crypt exhibit on Seine River history with artifacts and historical images.
Notre Dame de Paris facade with tourists in the foreground, Paris, France.

Open today

08:00am - 06:45pm

Explore at your pace

Choose your entry time, stay as long as you like

Extended validity

Visit anytime until 4 Jan, 2026 without worrying about committing to a date today

Guided tour

4.4/5

(322)

C.J Bruggeling

C.j

Apr 2025
Verified booking
5/5
We had been to Paris several times before but this was really a winner. We went mainly for Notre Dame. Well we thoroughly enjoyed that. The crypt was a highlight so cleverly exposed. Also the new cathedral was very nice weather to see the cathedral in its full glory. We enjoyed
William R DELONG

William

Apr 2025
Verified booking
4/5
This was a really interesting piece of history, basically beneath Notre Dame. I was really happy to see that it has been preserved and is available for people to see. It's an easy tour and you can take as much time as you need.
Didier HAREL

Didier

Feb 2025
Verified booking
4/5
The very high quality of the contents of the krypt (in terms of the ruins and the various exhibits, the descriptions displayed in several languages and the 3-D reconstructions).
    • Explore the ancient remains of the Île de la Cité and discover Parisian origins on a tour of the Archeological Crypt beneath Notre-Dame.

    • Discovered in the 1960s, the crypt provides valuable insights into the urban and architectural history of Paris, from its early settlement as Lutetia to its medieval development.

    • Check out the 'Dans la Seine' exhibit that showcases the history and evolution of Paris' iconic river, the Seine, through stunning photography and artwork.

    • Entry to the Archeological Crypt
    • Access to the current exhibition “Dans la Seine”
    • Access to the underground ruins of Notre-Dame
  • These tickets can't be cancelled. However, you can use them any time until 4 Jan, 2026.

  • How do we collect reviews?

    4.4
    322 ratings
    5/5
    221
    4/5
    55
    3/5
    13
    2/5
    7
    1/5
    26
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    Guests from United States, Spain, Portugal and over 33 countries have loved this experience

    Karen Nuzzolese

    Karen

    Jun, 2025Verified booking

    3/5
    I know it was an archeological tour. It was very interesting but then a little boring. I guess I was expecting relucs from Notre Dame also
    Lorraine Lambert Pearson

    Lorraine

    Jun, 2025Verified booking

    5/5
    We were amazed with the entire exhibit and coll of archeological items! We thoughoughly enjoyed it all
    Rosemarie Gebelein

    Rosemarie

    Jun, 2025Verified booking

    4/5
    Tickets worked unlike Notre Dame audio tickets.
    Lisa Katharina MÄDER

    Lisa

    May, 2025Verified booking

    4/5
    the exposition is done extremely good, we got an wonderful overvue of the beginning of Paris
    Tiffani  Ogier

    Tiffani

    Aug, 2025Verified booking

    4/5
  • These tickets are valid until 4 Jan, 2026.

  • Discover Parisian history & crypt exhibitions

    Discover the very beginnings of Paris City as you tour the Archeological Crypt situated beneath Notre-Dame Cathedral. Start with an overview of the urban and architectural development of the Île de la Cité – the historical heart of Paris from the first century AD and a result of several small islands that came together as a defense from the Germanic invasion in Paris. Explore the remains of the Hôtel-Dieu hospital and the rue Neuve Notre-Dame street – both significant Middle Age constructions around the Notre Dame cathedral. Next, head to one of the several exhibitions about the crypt that take place all year round.

    Unveiling Paris’s story through Seine’s artifacts

    The Archeological Crypt offers more than just excavated artifacts—it hosts various exhibits throughout the year. Don’t miss the "Dans la Seine" exhibit, featuring 150 objects retrieved from the Seine, each telling a story of Parisian history. The exhibition traces human settlements along the riverbanks, from Prehistoric times and Roman antiquity to the city’s urban development. For younger visitors, there’s the storytelling event "Le Garum venu de Rome," which introduces the Gallo-Roman period through the museum’s archaeological remains.

  • Notre Dame Paris

    Monday08:00am - 06:45pm
    Tuesday08:00am - 06:45pm
    Wednesday08:00am - 06:45pm
    Thursday08:00am - 06:45pm
    Friday08:00am - 06:45pm
    Saturday08:00am - 07:45pm
    Sunday08:00am - 07:45pm
  • What's not allowed

    • Keep in mind all types of weapons, knives, scissors, alcohol, narcotics, sharp metallic tools or objects are not allowed in this experience.
    • Smoking, eating, drinking, and bringing animals (except for medical assistance animals) are prohibited.
    • Phone calls are prohibited inside the Notre-Dame Cathedral.

    Accessibility

    • This experience is not wheelchair and pram/stroller accessible.

    Additional information

    • The Cathedral is primarily a place of reflection. Please speak softly and respect the sacred atmosphere here.
    • There are no toilets inside the location but you can find public washrooms near the venue.
    • Your voucher will be emailed to you instantly.

    • Display the voucher on your mobile phone with a valid photo ID at the redemption point.

    • Please arrive at the redemption point 15 minutes before the scheduled time of your experience to avoid any delays.

    Ticket redemption point

    • Please check your final voucher for the redemption point details and specific instructions.

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