Observatoire de l’Astroblème – Astronomy in Charlevoix

Located in the former Fairmont Le Manoir Richelieu golf clubhouse, the Astroblème Observatory is just steps from the hotel. Some 350 million years ago, a meteorite struck this region, creating the spectacular crater that shaped Charlevoix and the landscape you admire from the Manoir. Passionate scientific guides bring this unique story to life.

By day, guided tours explore the meteoritic origin of Charlevoix, while geological excursions wind along the St. Lawrence River. In the evening, a scientific guide unveils the mysteries of the starry sky through multimedia presentations and telescope observation, breathtaking on clear nights.

The Speed of Light Walk, a 3 km trail starting directly from the Manoir Richelieu grounds, reproduces our solar system to scale along the riverbank. A scientific and contemplative stroll, perfect at sunset. Inaugurated in the presence of astrophysicist Hubert Reeves and recognized by the Canadian Commission for UNESCO. Open June 13 to October 2, 2026.