inauguration observatoire du Mont-Blanc
in Chamonix-Mont-Blanc
Rates
Free access.
Opening dates
Saturday 19 July 2025 between 10 am and 7.30 pm.
Sunday 20 July 2025 between 10 am and 7.30 pm.
Sunday 20 July 2025 between 10 am and 7.30 pm.
Location
inauguration observatoire du Mont-Blanc
Observatoire du Mont-Blanc
67, lacets du Belvédère
74400 Chamonix-Mont-Blanc
67, lacets du Belvédère
74400 Chamonix-Mont-Blanc