Not to be missed at the Planétarium Rio Tinto Alcan
To know everything about the universe
Questions about astronomy
Do you have any questions about the auroras, the stars or the Moon? Here are the questions most frequently asked.
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- The Green Pages
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Our institutions’ expertise
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Astronomy at home
News and tips for observing the sky
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Artist residency
at the Planétarium Rio Tinto Alcan
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Are you between 12 and 17 years old?
Until October 10
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September 28
Concert at the Planétarium Rio Tinto Alcan
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Tickets for fall shows
At the Planétarium Rio Tinto Alcan
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New!
At the Planétarium Rio Tinto Alcan
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Buy your Passport online
and visit the 5 Space for Life museums
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On the lookout for meteorites with the DOMe project
Blog by André Grandchamps
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Jupiter puts on a show
Monthly Sky of September
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Discover the 2022 brochure
Planétarium
NOTICE TO VISITORS
The Jardin botanique is undertaking major renovations to its administration building to upgrade its infrastructure and thereby ensure the garden’s future. During the work, steps will be taken to minimize the impact on visitors and preserve the quality of their experience.
