Verdict
Panthéon

Panthéon

A neoclassical mausoleum for France's great minds, with Foucault's pendulum swinging beneath the dome.

The call

Worth it if you are watching the budget and you only have one day.

Independent, never pay-to-rankGraded for who you areVerified 2026-06-17How we decide

Why

  1. 01

    A vast, echoing nave with Foucault's pendulum proving the Earth turns, and a crypt below holding Voltaire, Curie, Hugo and Dumas.

    Our read
  2. 02

    The seasonal dome climb gives a quiet, central Left Bank panorama with far fewer people than the big towers.

    Our read
  3. 03

    A replica of Foucault's 1851 pendulum still swings beneath the dome, visibly tracing the rotation of the Earth — the main draw for many visitors.

    paris-pantheon.fr
  4. 04

    The crypt holds over 80 of France's giants — Voltaire, Rousseau, Hugo, Zola, Dumas, Marie Curie and Louis Braille.

    en.wikipedia.org

Is it a fit?

Plan it well

Cost
€13 (dome +€3.50, seasonal; free under 18 / EU under 26)
Timing
Clear day for the dome; come early or an hour before close. Panorama April 1–Oct 31 only.
Booking
~€11.50 adult plus a few euros for the dome; free for EU under-26.
Allow
1–1.5 hrs
Accessibility
206 steps to the colonnade with rest points; the crypt and nave are at ground level.

Consider instead

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