Walking Tour
Walking TourClimb 138 medieval steps for sweeping views over Montlhéry and the countryside beyond. This 13th-century tower also holds a curious claim to fame: it's where scientists first measured the speed of sound in France.
medieval history
tower climb
panoramic views
scientific heritage
Tips
👀"Very superb 360deg view from the top"
🔬first place in France where speed of sound was measured
⏰ascents every 20 minutes, no reservation needed
Saturday, June 13, 2:00 PM
3 €
3 €
Ouverture de la Tour de Montlhéry
June 13 at 2pm
+39Montlhéry
Walking TourWalking TourClimb 138 medieval steps for sweeping views over Montlhéry and the countryside beyond. This 13th-century tower also holds a curious claim to fame: it's where scientists first measured the speed of sound in France.
medieval history
tower climb
panoramic views
scientific heritage
Tips
👀"Very superb 360deg view from the top"
🔬first place in France where speed of sound was measured
⏰ascents every 20 minutes, no reservation needed
Saturday, June 13, 2:00 PM
3 €
3 €
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