Palais-Royal (Arago medallions)

The Da Vinci Code · Linked to the story, not a filming location

Palais-Royal (Arago medallions)

In the story · Book ending: the Rose Line walk (not filmed here)

At the end of the story Langdon follows the 'Rose Line' to the Louvre. It is really the old Paris meridian, which the artist Jan Dibbets marked across the city with 135 small brass Arago medallions set into the ground, and a few of them are here in the Palais-Royal. In the book Langdon's walk passes these gardens; the film shortens it, and no location guide shows it was filmed here.

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Stay a 1-min walk from here

Map with prices from several sites · distance: OpenStreetMap

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Things to do

The Da Vinci Code: a tour linked to the story

Walking tour · from Hôtel Ritz, Place Vendôme · about 1 h 30 min · Guide in English or French

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More The Da Vinci Code places nearby

All 18 places of The Da Vinci Code →

Famous places nearby

Not places of the story, but worth the walk.

Where to stand for the photo

Look down: each medallion is a brass disc about 12 cm across marked ARAGO, with N and S. Find one, then frame it at your feet with the garden's rows of lime trees behind.

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Getting there

  • Address: Domaine national du Palais-Royal, 8 Rue de Montpensier, 75001 Paris
  • Nearest metro: Palais Royal–Musée du Louvre (L1/L7)
Access
Public space
Public sources (6)

Sources found on October 17, 2026.

Every place checked against public sources

Production · film commissions · tourist boards · guides

We always say if it is:

  • The real filming location
  • A place standing in for it
  • Inspired by the story

From other stories, nearby

Where to eat nearby

Every place checked against public sources

Production · film commissions · tourist boards · guides

We always say if it is:

  • The real filming location
  • A place standing in for it
  • Inspired by the story